All categories

3 years ago

How do the four female hormones control the menstrual cycle

2 answers:

7 0

Answer: The menstrual cycle is regulated by hormones. Luteinizing hormone and follicle-stimulating hormone, which are produced by the pituitary gland, promote ovulation and stimulate the ovaries to produce estrogen and progesterone.There are four major hormones (chemicals that stimulate or regulate the activity of cells or organs) involved in the menstrual cycle: follicle-stimulating hormone, luteinizing hormone, estrogen, and progesterone. hope this helps have a nice night❤️❤️❤️

Explanation:

never [62]3 years ago

3 0

The correct answer is A. It emphasizes that Japan had purposely deceived the United States

Explanation:

The excerpt presented belongs to toFranklin Roosevelt's speech in reference to the Pearl Harbor attack that took place in 1941 as the Japanese forces attacked one military based on Hawaii. In this speech Roosevelt states "the distance of Hawaii from Japan makes it obvious that the attack was deliberately planned" that shows from Roosevelt's perspective the attack was not spontaneous but has been planned which is emphasize with the use of "the distance of Hawaii from Japan" that show the attack followed a plan and especially the use of the word "deliberately" that means carefully considered or discussed before action, which shows the attack had been considered and planned before it occurred and therefore Japan attack on purpose to the U.S. Considering this, it can be concluded Answer:

hope this helps have a nice day❤️❤️❤️

Explanation:

You might be interested in

How are meiosis and mitosis different

snow_tiger [21]

Answer:

I'd go for A since mitosis produces two diploid cells that are identical to each other and its parent cell where meiosis does not.

Explanation:

5 0

3 years ago

Read 2 more answers

At what level do biologists study life

Sever21 [200]

Answer:

Biologists study life at all levels of organization and complexity:Atoms

Genes

Atoms

Molecules

Cells

Tissues

Organs

Organisms

Explanation

Populations

Communities

Ecosystems

Earth

Solar Systems

Galaxies

They can also study specific things within those classifications, such as specific organs, the effects of pollution on ecosystems, etc.:

8 0

3 years ago

Anatomical features that are fully developed and functional in one group of organisms but reduced and functionless in a similar

Kryger [21]

We can confirm that Anatomical features that are fully developed and functional in one group of organisms but reduced and functionless in a similar group are termed vestigial.

<h3>What are vestigial features?</h3>

These can be thought of as features that belonged to ancestors of a specific species and are no longer needed, and thus have been reduced to functionless vestiges through many generations of evolution. The appendix is one such example in humans.

Therefore, we can confirm that Anatomical features that are fully developed and functional in one group of organisms but reduced and functionless in a similar group are termed vestigial.

To learn more about vestigial features visit:

brainly.com/question/15054414?referrer=searchResults

5 0

2 years ago

Most populations demonstrate _____ growth, in which the population size increases exponentially until it levels off near the k v

vredina [299]

Exponential growth then logistic growth as it levels off due to carrying capacity

8 0

4 years ago

Explain why having more red blood cells per cm3 of blood is an advantage to an athlete.

leva [86]

Answer:

Haemoglobin carries oxygen, therefore, more oxygen can be transported to cells such as muscle cells. More oxygen transported to cells results in more aerobic respiration of cells such as muscle cells.

5 0

3 years ago