In most normal human somatic cells, telomeres shorten with each division.

a. True
b. False

Answers

Answer 1
It should be a. True

Related Questions

1- Acromegaly is a disease in which the bones develop irregularly, which is due to over secretion of PTH?

1.true
2.false

Answers

The answer to your question is true
Hope this helps :)

URGENT!! list 16 things in your house or yard that contain oxygen

Answers

Answer:

Water, grass, air, plants, plastic, rock, soil, (organisms, fruits, vegetable, meat, foods with carbohydrates, lipids, and proteins) ----> just list a few and you'll be fine, do some research on the last one; one example is pasta, which contains carbs which are made up of carbon, hydrogen, and oxygen

Explanation:

basically everything is made up of oxygen, especially organisms

Mitosis makes
[ Select ]
cells, and Meiosis makes
[ Select ]
.

Answers

Mitosis makes two identical daughter cells and Meiosis makes gamete cells

Food chain which connects algae to alligator

Answers

Answer:

An option could be;

First, you start with

1. your primary producer (algae)

2. Primary consumer (zooplankton)

3. secondary consumer (any small fish really)

4. Tertiary Consumer (Alligator)

You can transfer this into a food web by just adding more animals that fit the list (aka eat each other)

Hoped this helped.

what is the function of bone marrow?

Answers

Answer:

The bone marrow is the spongy center in the bones

it creates bone marrow stem cells and other substances which are produced into white cells.

Explanation:

So it creates white blood cells which then go to the immune system. hope this helps!

What is the importance of photosynthesis and cellular respiration for an organism?

Answers

Answer:

the exchange of oxygen and carbon dioxide between living organisms and the environment.

Explanation:

Ecological succession is…

Answers

Ecological succession is the process that describes how the structure of a biological community (that is, an interacting group of various species in a desert, forest, grassland, marine environment, and so on) changes over time. ... The structure of this community becomes more complex as new species arrive on the scene.

The hindlimb is longer than forelimb in frog, why?​

Answers

Answer:

The bones of the hind limbs are sturdier and longer than the bones present of the forelimbs.

Explanation:

the hind limbs are attached to the pelvic girdle whereas, the forelimbs are attached to the pectoral girdle.

Membrane-bound organelles in plant cells that perform cellular
functions such as photosynthesis (chloroplasts) or making and
storing pigments (chromoplasts) are knows as

Answers

Answer:

plastids

Explanation:

Plastids. Plant plastids are a group of closely related membrane-bound organelles that carry out many functions. They are responsible for photosynthesis, for storage of products such as starch, and for the synthesis of many types of molecules that are needed as cellular building blocks.

A husband and wife are both carriers for phenylketonuria but do not themselves have the disease. What are the chances they will conceive an offspring with that disease?
Group of answer choices

75%

0%

25%

50%

Answers

D. 50% because of they don’t have it and they carry it that means it’s a 50/50 chance if the offsprings gets it

Which body part contains the most number of mitochondria??

A.finger nail
B.hair strand
C.tongue
D.skin

why?

Answers

Explanation:

Your heart muscle cells –

heart muscle cells
Your heart muscle cells – with about 5,000 mitochondria per cell. These cells need more energy, so they contain more mitochondria than any other organ in the body!

I don’t know why is not there but that what it is

Which of the following best describes the composition of the cell membrane

Answers

Answer:

The correct answer is (C) A flexible lipid double layer. The cell membrane is often referred to as a "fluid mosaic," a flexible structure

Explanation:

hope this helps

On what region terrace farming is suitable for soil conservation?​

Answers

The region in which terrace farming is suitable for soil conservation is a hilly region.

What is terrace farming?

The term terrace farming means a type of farming in which ridges are made across slopes. This is very important in hilly regions where erosion is a major threat to crops.

Hence, the region in which terrace farming is suitable for soil conservation is a hilly region.

Learn more about terrace farming: https://brainly.com/question/1982554

Consider a flower population that produces different sizes of blooms and depends on bees for reproduction. Large blooms attract larger bees; small blooms attract smaller bees. Describe how changes in the bee population might lead to disruptive, stabilizing, and directional selection in the flowers.

Answers

The parallel evolution of flowering plants and pollinators represents a case of coevolution. It may lead to different types of natural selection.

Disruptive, stabilizing, and directional selection

Disruptive selection is a type of natural selection that favors extreme phenotypes (in this case, flowers too small or too big).

Stabilizing selection is a type of selection that leads to decreased genetic variation  (in this case, all red flowers to attract pollinators)

Finally, directional selection is a type of natural selection where an extreme phenotype can be favored (in this case, taller plants to be noted by bees).

Learn more about natural selection here:

https://brainly.com/question/23929271

Match the following vocabulary words.


1. Oil stores it sound energy

2. Burning causes it mechanical energy

3. Energy of movement heat energy

4. Solar energy chemical energy

5. Batteries are sources light energy

6. An explosion may rock a house electrical energy

Answers

Answer:

oil stores it is chemical energy

Burning causes it is heat energy

Energy of movement is mechanical energy

Solar energy is light energy

Batteries are sources is electrical energy

An explosion that may rock a house is a sound energy

Explanation:

hope this help

Which of the nine essential amino
acids is most important to your
overall health? Why? Include how you
can ensure you get enough of this
amino acid in your diet.

Answers

Answer:

The Nine essential amino acids are the following: Histidine, isoleucine, leucine, valine, methionine, phenylalanine, threonine, tryptophan, and lysine. In your body, all nine necessary amino acids play critical roles. They help with tissue growth, energy production, immunological function, and nutrition absorption, among other things. Essential amino acids must be consumed in order to maintain healthy health. The best method for people to guarantee that they are getting appropriate levels of vital amino acids is to eat a range of protein-rich foods every day.

Explanation:

Help me with this pllease !!!!!!!!

Answers

Answer:

2, 6 are the one you should select

Explanation:

The plant has stunted growth. Which fertilizer do you recommend to make the plant healthy?

Answers

Answer:

A one that is rich in nitrogen or nutrients.

What is the approximate solution to this equation?
5e-5x
A.
1 0.22
B.
1.86
T = 0.40
C.
D. 0.28
D.

Answers

Answer:

ill come back with a fend that can help and put it in the comets

Explanation:

Which of the following chemical reactions is represented in the figure?
a) joins two fatty acids together
b) links two polymers to form a monomer
c) is a hydrolysis reaction
d) results in a peptide bond​

Answers

This is d) because this is a condensation reaction it produces water which is happening so it cannot be hydrolysis reaction. When this water leaves the reaction we are left with
——C——N——
|| |
O H
Because we have taken the OH and H away which when added together makes H20 which is water! So this link is called an amine link or a peptide link! Which is what we have been left with!
Hope it helped :)

The reaction which is represented in the figure is the chemical reaction that results in the formation of a peptide bond.

What do you mean by a Chemical reaction?

A Chemical reaction may be defined as a process in which one or more substances, also called reactants, are transformed into one or more different substances, known as products.

A Peptide bond is usually formed between the amino acid. The water molecules are released during the formation. So, this is also known as a condensation reaction. Two amino acids are linked together to form a peptide bond by dehydration.

Therefore, the reaction which is represented in the figure is the chemical reaction that results in the formation of a peptide bond.

To learn more about Peptide bonds, refer to the link:

https://brainly.com/question/2437138

The simplest model of photosynthesis must include which details? (1 point)
O products of the reaction
products and reactants of the reaction
O diagram of a chloroplast
O diagram of a plant

Answers

C. Diagram of a plant
Diagram of a plant would be the best answer

100 PONTS!! WILL MARK AS BRAINLIEST!!!
(pls answer only if you know it Thanks!)

Jennifer observes a weather map showing tomorrow's weather. She predicts that air will travel from the low pressure system to the high pressure system, causing wind. The wind will carry moisture since it is coming from the ocean. Choose the statement which corrects the error(s) in Jennifer's prediction.


A.The wind from the ocean will not carry moisture.

B.The wind will travel from the high pressure system to the low pressure system.

C.Since the low pressure system is not over land, wind will not be created.

D.Wind is only created when two high pressure systems meet.

Answers

Answer the wind will travel from the high pressure system to the low pressure system

Why too much respect for the feelings of those involved in conflict may hamper your attempt to effectively resolve it?​

Answers

From what we know, we can confirm that having too much respect for the feelings of those involved in a conflict will hamper your attempt to resolve it by generating bias.

How does bias hamper your ability to resolve the conflict?

In order to effectively resolve a conflict, all parties involved must make certain sacrifices and come to an agreement. This agreement should benefit all parties involved to some extent. Having too much respect for the feelings of one person or group would create a bias in which you are more likely to favor that group over the other.

Therefore, having too much respect for the feelings of those involved in a conflict will hamper your attempt to resolve it by generating bias that affects your ability to make a fair decision.

To learn more about conflict resolution visit:

https://brainly.com/question/12159116?referrer=searchResults

6. If a dihybrid F1 plant is self-fertilized, what proportion of progeny will have the same phenotype as the F1 parent? What proportion will be true-breeding? What proportion will be heterozygous at one or both loci

Answers

Answer:

f a dihybrid F1 plant is self-fertilized, 9/16 of the progeny will have the same phenotype as the F1 parent. True. True or false?

Please Help! You get more points if you answer! BRAINLIEST also.
Plants perform photosynthesis and respiration. Dead plants are broken down and become part of the soil. Which of the following matter do plants help to cycle through ecosystems? A, B, or C

a. carbon, oxygen, and nitrogen only
b. carbon only
c. carbon, oxygen, nitrogen, and water

Answers

Answer:

Its C

Explanation:

If you are allowing plants to decompose when dead that will add nitrogen to the ecosystem. Plants need nitrogen for photosynthesis. Decomposition and carbon dioxide provide carbon. They expel oxygen. I would say they provide all between dying (decomposition) and respiration.

I HOPE THIS HELPS LOVE

The answer is C I took the test

Where are the bound ribosomes found?

Answers

Answer:

the endoplasmic reticulum

Explanation:

pls mark as brainlist

Which one of the following statements best explains why car tyres hore treads?
A To make them look more attractive
B. To increase friction between the car and the road surface
C. To make them look different from the tyres of other cars
D. To decrease friction between the car and the road surface

Answers

Answer:

d

Explanation:

to decrease friction in Wich to make it fast

indicate the importance of this communication​

Answers

Answer:

the importance of this communication it to find a mate and procreate/reproduce. if reproduction didn't happen the population will die down and go extinct

What happens to a conductor if I pass too many electrons through it at once?

1 it acts as an insulator

2 nothing

3it burns up / melts

Answers

Answer:

the tech will be fried and won't be able to work

Explanation:

that's what i think anyway

Unused synaptic connections will be replaced by other pathways or they disappear. In the language of neuroscience, these connections are said to be

Answers

In the language of neuroscience, unused synaptic connections are said to be pruned. These connections are formed by neurons.

What are synaptic connections?

Synaptic connections are a special type of connection where two neurons interact to communicate any signal.

Neurons are the main important nerve cells by which cells send and receive information from their surrounding environment.

Synaptic connections link brain neurons to other neurons present in the body and also to the muscles.

Learn more about synaptic connections here:

https://brainly.com/question/8211610

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