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S_A_V [24]
3 years ago
16

Which term best describes the change from more light-colored moths to more dark-colored moths?

Biology
2 answers:
Ostrovityanka [42]3 years ago
7 0
The answer is b because natural selection is part of evolution.
Natalija [7]3 years ago
6 0
The answer is B. Evolution
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The hypothalamus __________. The hypothalamus __________. influences the function of only one lobe of the pituitary gland synthe
Morgarella [4.7K]

Correct question:

The hypothalamus __________.

a) influences the function of only one lobe of the pituitary gland.

b) synthesizes all of the hormones produced by the pituitary gland.

c) regulates both reproduction and body temperature.

d) produces only inhibitory hormones.

Answer:

C) Regulates both reproduction and body temperature.

Explanation:

The hypothalamus is a small but important area in the center of the brain. It plays an important role in hormone production and helps to stimulate many important processes in the body and is located in the brain, between the pituitary gland and thalamus.

The hypothalamus’ main role is to keep the body in homeostasis as much as possible.

Homeostasis means a healthful, balanced bodily state.

The hypothalamus acts as the link between the endocrine and nervous systems to achieve this. It plays a part in many essential functions of the body such as: body temperature, thirst, appetite and weight control, emotions, sex drive, blood pressure and heart rate, production of digestive juices and balancing bodily fluids.

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4 years ago
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Dmitry_Shevchenko [17]

Answer:

Soybeans are considered a whole source of protein.

Explanation:

This means that they provide the body with all the essential amino acids it needs.

6 0
3 years ago
Which statement describes the role of the organism indicated by the blue arrow in the food web?
yaroslaw [1]
<span>B. A secondary consumer that obtains its energy from the consumption of animals.

The red-tailed hawk is a secondary consumer because it feeds itself on primary consumers (those that eat plants, herbivores). Secondary consumers, by definition, </span><span>obtain their energy from eating other animals. Secondary consumers are also usually the ones that stand on the second and above rows of a food chain, being the plants at the bottom and the primary consumers just above the plants.</span>
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4 years ago
Why do you think astronomers even classify dwarf planets? Why not just catalog planets and leave it at that?
olchik [2.2K]
This is my opinion- please note this is NOT a fact:

Scientists label planets and dwarf planets to further distinguish what actually classifies a planet. If scientists didn’t have a classification system, the argument could be made that solid matter in space could be named a “planet” (asteroids, moons, etc.). Having certain classification thresholds means that planets that could support life are identified.

Again- this is NOT fact, my simple opinion. I could be very wrong.
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3 years ago
Bottom-up processing involves the ____.​ select one:
lina2011 [118]

Answer;

A. ​brain's use of incoming signals to construct perceptions


Explanation;

Bottom-up processing involves processing information by starting with the individual elements of a visual stimulus and gradually building up a final representation and interpretation.

The evidence of bottom-down processing by Hubel and Wiesel showed that we have neurons that pick up specific elements of a visual stimulus and then they are assembled into a more complex form.

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