please help!!!
what do mature red blood cells lack, and as a result cannot produce protein or reproduce?
- mitochondria
-cell membrane
-sodium channels
-nuclei

Answers

Answer 1

Answer:

4th answer nuclei

Answer 2
4th unciel! It’s easy

Related Questions

Decomposers ________. what is a Decomposers

Answers

Answer:

Decomposers are organisms that break down dead or decaying organisms, they carry out decomposition, a process possible by only certain kingdoms, such as fungi.

Hope this is what ur looking for

Explanation:

Answer:

Decomposers are organisms that break down dead or decaying organisms, they carry out decomposition, a process possible by only certain kingdoms, such as fungi.

Explanation:

What are two types of animal waste?

Answers

Answer:

Throughout the following segment, the summary of the given question is summarized.

Explanation:

Animal wastes were most typically thought of as excretory products somewhat from living organisms.

The two types of waste are:

Biodegradable:

The certain commodity that could be quickly decomposed by moisture or water, oxygen, sunlight, or microbes has been considered biodegradable waste.

Non-biodegradable:

Material has always been characterized as such a substance that can't be disassociated via living phenomena as well as being a pollutant.

A cell that contains 10% NaCl is sitting in a solution of 30% NaCl. Due to osmosis which direction will water move?

Into and out of the cell at equal rates

Out of the cell

There will be no water movement

Into the cell

Answers

Answer:

I think out of the cell!

Hope it helps..

Please help me, brainlist will be givin.

Answers

Answer: mouth- D, liver- A, salivary glands- B, Stomach- C, Large intestine- E, Intestinal villi-F, Mechanical digestion- G, Small Intestine- H, Gallbladder- I. brainliest?

Explanation:

Which statement is true for all prokaryotic and eukaryotic organisms?
A. All organisms make proteins using instructions from their genetic material.
B. All organisms use other organisms as their primary source of energy.
C. All organisms perform cellular respiration using their mitochondria.
D. All organisms reproduce through the combining of sex cells.

Answers

Answer:

The answer is A.

Explanation:

According to the cell theory, all living organisms are made of cells. ... They all carry genetic instructions, in the form of DNA, that they can pass on to their cellular descendants during cellular reproduction.

If I was helpful plz mark me brainliest.

Which of the following statements about green exercise is true?


Environmental health

Answers

Answer:

we cant see the statement

Explanation:

Will give brainliest

NO LINK SHARING OR U WILL BE REPORTED

After an initial infection of the measles virus, B-cells recognize the measles virus in your body. How is this helpful in human immune response? (SC.912. L.14.52)
ws
O The B-Cells transfer this recognition to T-cells, which will then devour the viruses
o The B-cells use this recognition to defend the body against the B-cells more quickly recognize and respond to any other virus that invades the body
O The B-Cells more quickly recognize the response to any other virus that invades the body
O The B-cells produce antibodies more quickly if the measles virus is encountered again

Answers

Answer: it’s D

Explanation:

Question 7 of 10
Which is part of the nonspecific immune response?
O A. Lymphocytes
B. Killer T cells
C. Production of antibodies
D. Inflammation
SUBMIT

Answers

Given what we know, we can confirm that Inflammation is a part of the nonspecific immune response.

What is a nonspecific immune response?These are immune responses that do not depend on a specific antigen. Therefore, the response itself does not tell us about the cause of the response.

Therefore, we can confirm that since inflammation is an immune system reaction that does not depend on a specific antigen, it is a part of the nonspecific immune response.

To learn more about immune responses visit:

https://brainly.com/question/9159868?referrer=searchResults

Anorexics are often hungry but refuse to eat, which is misleading because the literal meaning of anorexia is “__________.” A. unhealthy dieting B. excessive hunger C. excessive weight loss D. loss of appetite

Answers

Answer: D

Explanation:

Answer:

D edge 2021

Explanation:

A kitten embryo is growing inside the uterus of a cat. What is happening to the cells of the kitten embryo?
A) Mitosis, the cells are differentiating

B) Meiosis, the cells are differentiating

C) Meiosis, the genes are being shuffled around

D) Mitosis, genes are being shuffled around

Please answer and don't put fake answer I really need this right.

Answers

Answer:

A

Explanation:

the cells will start to split causing growth in the embryo

Friction reduces efficiency because energy is lost as ____.
a.
work
c.
gravity
b.
heat
d.
thrust


Please select the best answer from the choices provided

A
B
C
D

Answers

Answer:

option (b) heat is right answer

PLEASE JUST ANSWER DO NOT ATTACH IMAGE

Which of the following is an example of the endocrine system maintaining homeostasis? (3 points)
-Detecting a pain stimulus and sending a signal to the spinal cord to perform an automatic response
-Discharging an excessive amount of hormones in the blood and not sending a signal to stop production
-Sending a message to the pituitary gland to start producing a hormone when the levels in the body are too low
-Using sense organs to get information about the outside world and direct an appropriate body response release

Answers

Answer:

D

Explanation:

Im not exactly for sure on this one, but if i were you, i would choose either A or D . Homeostasis is like the normal for something when they it isnt sick. Its when they are doing good with not really any concerns!

A solid is that form of matter that possesses the following
characteristics___.
a Particles vibrate around fixed axes
b Definite shape
C Definite volume
d All of the above

Answers

all of the above lol.

Any trait that helps an organism survive and reproduce under a given set of environmental conditions

Answers

Answer:

tempature and time

Explanation:

help me plz
Living organisms are classified in different ways. Cells can help determine an organism's classification. Describe how an organism with plant cells might be classified differently than an organism with animal cells.

Answers

Explanation:

A plant cell consists of one large vacuole that maintains the shape of the cell and stores nutrients. Animal cells, on the other hand, have multiple smaller vacuoles. Both plant and animal cells have a cell membrane, but only the former has a cell wall.

How many organisms in the food web feed on the mice? A. 5 B. 2 C. 3 D. 4

Answers

Answer:

B

Explanation:

Answer:

B

Explanation:

Only the Owl and the Snake feed on the mice, SO answer B "2" is correct

Why does the mass of a substance remain the same after a chemical reaction

Answers

Answer:

Even in a chemical reaction when atoms interact and create new products, mass is conserved. This is because the new substances created are composed of atoms that were present in the reactants. The atoms from the reactants come apart, rearrange, and re-bond in a different arrangement to form the products.

Help asap plsss no link or websites I think brainley has a bot problem

An airplane flies with a constant speed of 760 km/h. How far can it travel in 2 1/2 hours? Distance = ​

Answers

Answer:

I would say 1520 miles is your answer

Describe the force of Earth’s gravity.

Answers

Answer

Gravity, also called gravitation, in mechanics, the universal force of attraction acting between all matter. ... On Earth all bodies have a weight, or downward force of gravity, proportional to their mass, which Earth's mass exerts on them. Gravity is measured by the acceleration that it gives to freely falling objects.

which of the following animals has a large intestine that serves as a site for fermentation as well as absorption of water and electrolytes
A sheep
B horse
C Dog
D Cat

Answers

I think the answer should be B. Horse

16)
Base your answer on the information below and on your knowledge of biology
The Galapagos pink land iguana, Conolophus marthae (C. marthaes, is native to
only one of the Galapagos Islands. its entire range is currently limited to Wolf
Volcano on Isabella Island. The iguana was first discovered this island in 1986
Genetic studies of the animal began sometime later, and it was identified as a
species separate from other guana populations on the Galapagos in 2009. Its
population might have been as high as 100 in 1986, but now there might be as few
as 10 of the animals left alive
Other evidence indicates at this species could have diverged from another line
of iguanas about 5.7 million years ago. After that the other line of iguanas diverged
into two other species. Cpallidus and C subcristatus
Which evolutionary tree best represents the information about the pink land iguana provided
in the passage?
.
C. pallidus C. subcristatus marthae
A)
C. marthae C. subcristatus C. pallidus
B
C. pallidus C. marthe C. subcristatus
c)
C. subcristatus C. marthae c. pallidus
D)

Answers

Answer:

B) C. marthaes C. subcristatus C. pallidus

How does the atmosphere help to make Earth livable? Check all that apply.

causes the seasons
contains oxygen
provides warmth
creates important nutrients
blocks harmful energy from the Sun

Answers

Answer:

- contains oxygen

- provides warmth

- blocks harmful energy from the Sun

Explanation:

this is the answer hope this helps (^_^)

Answer:

the one above me is right

Explanation:

Hydrogen bonds are formed as a result of which of the following? A. Ionic bonds b. Nonpolar covalent bonds c. Polar covalent bonds d. None of these are correct

Answers

Answer:

C

Explanation:

I believe they're opposite.

Bone mineral density (BMD) is a measure of bone strength. Studies show that BMD declines after age 45. The impact of exercise may increase BMD.

a. True
b. False

Answers

Answer:

As you age, your body may reabsorb calcium and phosphate from your bones instead of keeping these minerals in your bones. This makes your bones weaker. When this process reaches a certain stage, it is called osteoporosis. Many times, a person will fracture a bone before they even know they have bone loss.

Describe passive and active freezing protections that could be set in place for an orchard of apples being grown in New York State and explain why they might be effective.
3 SENTENCES AT THE LEAST

Answers

Answer:

A good answer could include planting the trees on the north-facing flank of a hill (passive) and providing overhead irrigation to allow the grower to give plants an ice coating (active). Apples grown in New York face their strongest threat during bloom-time. North-facing plantings partway up a hillside delays bloom-time to later in spring, reducing the odds of the plants experiencing a hard frost. Irrigation allows the grower to take advantage of the severe overall cold that can be associated with a freeze in upstate New York by using the cold to create a protective ice layer that can preserve the blossoms.

Explanation:

this is the example answer. do what you will w it

The passive and active freezing protections can be done by planting facing north hill and providing overhead irrigation respectively.

What is Protection?

This is the process of guarding something against damage from an external force.

The passive and active freezing protections are effective as it minimizes the risk of freezes and frosts during spring blooms.

Read more about Freezing protections here https://brainly.com/question/1469751

How does stimulus become a memory? stay safe god bless.

Answers

Memories will occur when specific groups of neurons have been reactivated. The stimulus results in any brain in a particular pattern of neuronal activity. Some neurons start to become active in either more or less a particular sequence. Retrieval Cue; a stimulus for remembering information.

One thousand offspring were typed. This cross produced 430 red-eye, wild-type wing flies, 65 purple-eye wild-type wing flies, 60 red-eye, vestigial wing flies, and 445 purple-eye, vestigial wing flies. What is the distance between the loci for purple eyes and vestigial wings in centiMorgans (map units)

Answers

Complete question:

In Drosophila, red eyes is wild-type and purple eyes are mutant. Full-size wings are wild-type and vestigial wings are mutant. Flies with wild-type pr pr vg vg genotypes were crossed with double mutant flies with a pr-pr- vg-vg- genotypes. The F1 flies had pr pr- vg vg- genotypes. The F1 flies with heterozygous genotypes were crossed with double mutant flies with a pr-pr- vg-vg- genotypes One thousand offspring were typed. This cross produced 430 red-eye, wild-type wing flies, 65 purple-eye wild-type wing flies, 60 red-eye, vestigial wing flies, and 445 purple-eye, vestigial wing flies. What is the distance between the loci for purple eyes and vestigial wings in centiMorgans (map units)

Answer:

Distance between genes → 12.5 MU = 12.5 cM.

Explanation:

You will find the complete explanation in the attached files due to technical problems.

The chemical properties of an element
are determined by its
A- atomic mass
B-proton number
C-electron arrangement
D- atomic size

Answers

Answer:

C. electron arrangment

Explanation:

Electrons are the subatomic particles that influence an element's reactivity since they are exchanged during reactions.

Is a forest area that has been washed away by a flood a primary or secondary area of succession?

Answers

Answer:

I'm pretty sure it's secondary

Explanation:

Secondary succession is a major disturbance such as a fire or a flood

Clouded leopards are medium sized, endangered species of cat, living in the very wet cloud forests of Central America. Assume that the normal spots (XDY)are a dominant, sex-linked trait and that dark spots are the recessive counterpart. What is the possible genotype of the mother?

Answers

Answer:

It is all black

Explanation:

Because it changes over time.

Other Questions
(a) A square has an area of 81 cm. What is the length of each side? cm (b) A square has a perimeter of 8 m. What is the length of each side? what is the expected number of sixes appearing on three die rolls Location-based technologies allows retailers to use which marketing tactic?a. crowdsourcing.b. sentiment analysis.c. bots.d. push notifications.e. seeds. A solenoid of radius r = 1.25 cm and length = 26.0 cm has 295 turns and carries 12.0 A.(a) Calculate the flux through the surface of a disk-shaped area of radius R = 5.00 cm that is positioned perpendicular to and centered on the axis of the solenoid as in the figure (a) above.(b) Figure (b) above shows an enlarged end view of the same solenoid. Calculate the flux through the tan area, which is an annulus with an inner radius of a = 0.400 cm and outer radius of b = 0.800 cm. Question 2 a) CJ Patel Ltd has a share price of $1.95. The company has made a renounceable rights issue offer and the offer is a two-for-six pro-rata issue of ordinary shares at $1.65 per share. (i) Explain what does it mean by the offer being renounceable and to whom is this offer made? Calculate the price of the right. (ii) (iii) Calculate the theoretical ex-rights share price. b) Explain the reason for the Basel II and III accords. What are their purpose, and how do they restrict the operations of banks? In your answer, use a hypothetical example to show how capital adequacy standards work in the Australian setting. [(2+2+3)+4] = 11 marks You just bought a newly issued bond which has a face value of $1,000 and pays its coupon once annually. Its coupon rate is 6%, maturity is 20 years and the yield to maturity for the bond is currently 8%. a. Do you expect the bond price to change in the future when the yield stays at 8%? Why or why not? Explain. (No calculation is necessary to answer this part of the question.) b. Calculate what the bond price would be in one year if its yield to maturity stays at 8%. c. Find the before-tax holding-period return for a one-year investment period if the bond sells at a yield to maturity of 7% by the end of the year (year 1). d. When the ordinary income tax rate is higher than the capital gains tax rate, tax authorities typically tax anticipated price appreciations from bonds at the ordinary income rate in order to prevent tax aversion with discount bonds. Suppose that from the total dollar return in part c), the coupon payment and the difference between the hypothetical prices in part b) and the purchase price are taxed at the ordinary income tax rate, 40%. The rest of the dollar return is considered capital gains (due to unanticipated change in yield-to-maturity from 8% to 7%) taxed at 30%. In other words, coupon payments and the anticipated price appreciation are taxed at the ordinary income tax rate and the rest at the lower capital gains rate. Using your answers in part b) and c), calculate the after-tax holding period return over one year if the yield to maturity is 7% at the end of the year. e. Find the realized compound yield before taxes for a two-year holding period, assuming that 1) investor who bought the newly issued bond now will sell the bond in two years, ii) bond's yield-to-maturity will be 7% at the end of the second year, and iii) the coupon in year 1 will be reinvested for one year at a 3% interest rate. Ignore taxes. The cost of a plant asset includes the purchase price, applicable taxes, purchase commissions, and all other amounts paid to acquire the asset and make it ready for its intended use. a. True b. False Which of the following is most likely to occur when a soldier stands at attention-very still, with legs and spine straight? a) Increased venus return b) Increased blood flow to the brain ) c) Increased storage of blood in the veins of the feet and legs d) Decreased pressure in the capillaries of the feet AB corporation and YZ corporation formed a a partnership to construct a shopping mall. AB contributed $500,000 cash, and YZ contributed land ($500,000 FMV and $430,000 basis) in exchange for a 50 percent interest in ABYZ Partnership. Immediately after its formation, ABYZ borrowed $250,000 from a local bank. The debt is recourse (unsecured by any specific partnership asset). Compute each partner's initial basis in its partnership interest, assuming that A. Both AB and YZ are general partners b. AB is a general partner, and YZ is a limited partner you are the manager of a monopoly. your analytics department estimates that a typical consumers inverse demand function for your firms product is p = 150 40q, and your cost function is c(q) = 70q. the issues behind the compromise of 1850 included all of the following except Complete the following table. Instructions: Round your answers to 1 decimal place. Units Consumed Total Utility Marginal Utility 0 0 10 708 70.8 20 62.8 30 1876 40 2317 50 32.3 60 2804 Out of 230 racers who started the marathon, 212 completed the race. 14 gave up, and 4 were disqualified. What percentage did not complete the marathon? The percentage that did not complete the marathon is _____ % Round your answer to the nearest tenth of a percent. On the balance sheet of firm XYZ, the market value of the firm's asset is V = 100 million. The liability of XYZ consists of debt and equity; the debt is issued in the form of zero-coupon bonds, and the equity holders have the claim to the remaining of the firm's value after the debt holders are fully paid. The debt has face value F = 90 million. At maturity, the debt holders get paid before the equity holders. The debt has 1 year maturity. The continuously compounded expected growth rate of XYZ's asset is = 10%, with volatility = 10%. The continuously compounded log risk-free rate is r = 5%. All terms are annualized. Suppose that the firm is liquidated after 1 year, i.e., the firm will not issue other products for financing. a. Compute the market prices of the debt and equity. b. Define the leverage ratio of the firm as the ratio of market values of debt and equity. What's the leverage ratio of firm XYZ? Use a graphing calculator to solve the equation. Round your answer to two decimal places. ex=x-1 (2.54) O (-1.15) O (-0.71) (0) How many times they ate pizza last month. Find the mean median, and mode for the following data: 0,1 2,3,3,4, 4.4.10.10 Mean = _______ Median = _______ Mode = _______ (Corporate income tax) Sales for J. P. Hulett Inc. during the past year amounted to $4.5 million. Gross profits totaled $1.05 million, and operating and depreciation expenses were $509,000 and $341,00 Greeson Clothes Company produced 20,000 units during June of the current year. The Cutting Department used 3,800 direct labor hours at an actual rate of $14.50 per hour. The Sewing Department used 6,300 direct labor hours at an actual rate of $14.20 per hour. Assume that there were no work in process inventories in either department at the beginning or end of the month. The standard labor rate is $14.40. The standard labor time for the Cutting and Sewing departments is 0.20 hour and 0.30 hour per unit, respectively. Determine the direct labor rate, direct labor time, and total direct labor cost variance for the Cutting Department and Sewing Department. Where are the original caryatids from the south porch of theErechthion? Based on the following, should a one-tailed or two- tailed test be used?H_o: = 17,500H_A: H 17,500X= 18,000S = 3000n = 10