Biology High School

Which of the following statements defines ovulation?

Ovulation is when an immature ovum develops into a mature ovum.
*Ovulation is the release of a mature ovum, which occurs once each month.
Ovulation is the production of an ovum that occurs each month.
Ovulation is the monthly discharge of the uterine lining.

Answers

Answer 1

Answer:

b. Ovulation is the release of a mature ovum, which occurs once each month.

Explanation:is correct. post protected

Answer 2

Ovulation is the release of a mature ovum, which occurs once each month. The correct option is B.

What is ovulation?

The process of an egg being released from the ovary is called ovulation. The egg is released and travels down the fallopian tube, where it remains for 12 to 24 hours before being fertilised.

Although ovulation is necessary for conception, more than simply an egg is required. For instance, there needs to be a clear path to the egg. A blocked fallopian tube prevents pregnancy from happening.

Around the time of ovulation, you could notice that your cervical mucus is wetter, clearer, and more slippery. After ovulation, there is a slight increase in body temperature that you might be able to measure with a thermometer.

Thus, the correct option is B.

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Related Questions

Rejection of a newly translated organ caused by ..

Answers

Answer:

Explanation:

Rejection of a newly translated organ caused by development of cancerous cells in the organ

the failure of sister chromatids to separate during meiosis is called:

Answers

Answer:

Nondisjunction in Meiosis: Nondisjunction occurs when homologous chromosomes or sister chromatids fail to separate during meiosis, resulting in an abnormal chromosome number.

Pathogens that do not usually cause disease unless the host's immune system is weakened or compromised in some way are known as _________ pathogens.

Answers

Opportunistic, hope this is correct! :)

How does diffusion occur without any Energy?

Answers

Answer:

it moves from a stronger region of concentration to a weaker region of concentration so therefore does not call for or require energy

why is cell division important for unicellular and multicellular organisms

Answers

Multicellular organisms need cell division to grow and to replace dead or damaged cells and unicellular cell division is the only way single-celled organisms can reproduce. It means the same as cells died.

Help me please!!! Which hot spot is it? Left, 1st middle, 2nd middle, or Right?

Answers

Answer:

Left side

Explanation:

The mitochondria

The Krebs cycle or citric acid processes in the mitochondrial matrix yield a substance called NADH. Adenosine triphosphate is then produced from NADH by enzymes included into the mitochondrial inner membrane (ATP).

What is the main role of mitochondria in nutrient energy?

Organelles, or “tiny organs,” are what mitochondria are. They generate ATP (adenosine triphosphate), a chemical that is used by the cell to power the various tasks it must perform, as a source of energy.

The creation of cellular ATP by oxidative phosphorylation is undoubtedly one of the activities of mitochondria, but they also play significant roles in ion homeostasis.

Various metabolic pathways, apoptosis and programmed cell death, as well as the production and consumption of ROS.

Therefore, mitochondria transform nutrient material into an energy form that is used by the cell.

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According to the dihybrid cross below, what proportion of peas would
be green and smooth?
A) 9/16
B) 1/4
C) 3/8
D) 1/16

Answers

Answer: is A. 9/16

Explanation:

HELP PLEASE SHOW WORK

1. How many grams are there in 2.3 moles of C?

2. How many moles are there in 43 grams of aluminum?

3. How many atoms are there in 100.5 moles of U?

4. How many moles are there in 6.818 x 10 26atoms of Ne?

Answers

Answer:

1. 46grams

2. 5moles

3. 476 atoms

4. 6,995,268

4. Arterioles are the

a. Vein system.
b. Arteries system.
c. Arteries and vein system.
d. Arteries and blood system

Answers

Answer:

b. Arteries system

Explanation:

a person taking a glucose test is usually told to fast prior to the test. why would fasting be necessary?

Answers

so that the test can show the regular glucose level.

if you way something prior to the test, your sugar can change and your test result won’t be accurate

The organelles of eukaryotic cells interact with each other to maintain homeostasis within the cell. The nucleus, endoplasmic reticulum, Golgi apparatus, chloroplasts, and mitochondria all contribute to protein transport, packaging, export, and energy harnessing. According to the endosymbiotic theory, certain organelles are proposed to have evolved from free-living bacteria that were engulfed by a larger cell. These organelles have multiple membranes, their own circular DNA, and can replicate by binary fission. The origin of which organelles are likely explained using the endosymbiotic theory?

Answers

Answer:

mitochondria and chloroplast

Explanation:

USA test prep

Answer:

mitochondria and chloroplast

Explanation:

I did it

how long does it take for a body to decompose to a skeleton

Answers

Answer:

In a temperate climate, it usually requires three weeks to several years for a body to completely decompose into a skeleton, depending on factors such as temperature, humidity, presence of insects, and submergence in a substrate such as water.

Explanation:

what is the other name for the autonomic nervous system?

Answers

Answer:

visceral motor system

Explanation:

Another name for the autonomic nervous system is the visceral motor system.

A three-paneled painting is called a __________. A. Diptych b. Triptych c. Polyptych.

Answers

Answer: B Triptych

Explanation: A three-paneled painting is called a Triptych.

Answer:

b.triptych

Explanation:

correct on ed

illustrate how the self sealing bubble membrane helps to illustrate the passage of molecules through a cell membrane and the property of selective permeability

Answers

Self-sealing bubble membranes help to illustrate the passage of molecules and the property of selective permeability in that they are an example of how something can be semi-permeable and allow only some substances to pass.

When we mention a membrane, we refer to the selective barrier that protects cells from the environment. Within this barrier, lie certain proteins that serve as a kind of "tunnel" for the passage of very specific substances. This, along with a few other mechanisms are what gives a membrane the title of being semi-permeable.

This is because semi or selective permeability is the ability to allow the passage of very specific substances despite being a sealed barrier. Self-sealing bubble membranes share this ability by allowing some substances, like specific gases, to enter the bubble while others will remain on the exterior of the sealed barrier.

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define work , in short answers

Answers

Work-a physical manor of doing something that brings home income, or improves your life.

the cranial nerve that has three major branches is the

Answers

Answer:

trigeminal

Source:

Mastering A and P Week 13 Assignment 1 - Quizlet

the movement of potassium into an animal cell requires

Answers

The movement of potassium into an animal cell requires the presence of cytoplasmic ATP.

What is ATP?

This is defined as Adenosine triphosphate and refers to the energy currency in cells.

Movement of potassium ions across the cell membrane involves the use of cytoplasmic ATP which provides the required energy needed for this metabolic activity.

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the muscle that originates from the superior surface of the pubis around the symphysis is the

Answers

The muscle it originates from is from the waist

I need help asap please

Answers

Answer:

A pet exposed to a high level of toxin within a short time may be affected by acute toxicity

An elk herd is observed over many generations. Most of the full-grown bull elk have antlers of nearly the same size, although a few have antlers that are significantly larger or smaller than this average size. The average antler size remains constant over the generations. Which of the following effects probably accounts for this situation?

a. directional selection
b. stabilizing selection
c. diversifying selection
d. bottleneck effect
e. Genetic Drift

Answers

Answer:

Explanation:

cytochrome c is a protein found in all species, and functions in energy metabolism. the more closely related two different species are,

Answers

The more closely related two different species are, the more alike their cytochrome C amino acid sequences are. The cytochrome C is an evolutionarily conserved protein.

The cytochrome C is an evolutionarily conserved protein involved in cellular respiration.

The cytochrome C is a carrier of electrons that acts during the oxidative phosphorylation stage of cellular respiration.

This protein is evolutionarily conserved in species whose cells generate ATP in anaerobic (oxygen presence) conditions, which means that generally synonymous mutations are observed when comparing the amino acids of this protein.

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The length of the side of square A is hall
the length of the side of square Bo what is
Ratio of the perimeter of square is
to the perimeter of square A.
the

Answers

Answer:

1•4 is the correct answer

What characteristics do Prokaryotic cells have? (Select all that apply)
A. Complex-has organelles
B. Has DNA
C. Has cell membrane
D. Makes up both multicellular & single-celled organisms

Answers

Answer:

it has:-

B) Has DNA

C) Has cell membrane

why it is important to base scientific theories and models on empirical evidence as opposed to other ways of knowing such as religion

Answers

Answer:

A theory not only explains known facts; it also allows scientists to make predictions of what they should observe if a theory is true. Scientific theories are testable. New evidence should be compatible with a theory.

Explanation:

How are glucose and ethanol similar in structure and function?

Answers

Answer:

Ethanol fermentation, also called alcoholic fermentation, is a biological process which converts sugars such as glucose, fructose, and sucrose into cellular energy, producing ethanol and carbon dioxide as by-products...

Explanation:

what is the term for a group of different species in a given area?

Answers

Answer:

biocoenosis, biotic community, biological community, ecological community, or life assemblage

Explanation:

Would a plant be able to survive if the ground tissue was damaged? Explain your answer.

Answers

Given what we know, we can confirm that with damaged ground tissue, a plant will most likely not be able to survive.

What we know about ground tissues in plants.The ground tissue forms an abundant part of all plant tissues. This tissue includes all plant tissue that is neither vascular nor dermal.This means that ground tissue covers a wide variety of functions. Two primary and important functions are the storage of sugar and water.

Therefore, given the vital role of this tissue in plants and its function in storing "food" and water, we can confidently say that a plant with damaged ground tissue will not be able to survive for long.

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Answer:

No, it would not because...

Explanation:

A plant without ground tissue would not be able to survive. The ground tissue serves all types of functions, including photosynthesis, storage, and support. Without any of these functions, a plant can’t grow nor get the nutrient it needs to survive.

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which evidence best supports the claim that mutations are a source of inheritable genetic variation

Answers

Answer:

Mutations affect protein synthesis which impacts the way traits are expressed

Answer:

Genetic Mutations Produce Variation Quick Check

1. mutations affect protein...

2. substitution

3. substitution

4. food availability

5. two nucleotides are deleted

Explanation:

Did quick check

[BWS.05] Which of these forces exist between Earth and moon?
O gravitational force
O electromagnetic force
O weak nuclear force
O strong nuclear force

Answers

Answer:

Gravitational Force

Explanation:

Action at a distance, such as the gravitational force of Earth on the Moon, is explained by the existence of a force field rather than by “physical contact.” The four basic forces are the gravitational force, the electromagnetic force, the weak nuclear force, and the strong nuclear force.

Answer:

gravity

Explanation:

did you take your gravity class

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