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Yuki888 [10]
3 years ago
6

What are the three parts to a feedback loop?

Biology
1 answer:
QveST [7]3 years ago
4 0

Explanation:

A negative feedback system has three basic components: a sensor, control center and an effector

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True or False. Sound first enters the ear, then passes through the eardrum into the ear, and then passes to the ear where the so
Scilla [17]

Answer: TRUE

Explanation:

Sound waves enter the OUTER EAR and travel through a narrow way up to the eardrum, where it vibrates.

The vibrations are sent to the bones of the MIDDLE EAR where they are amplified, and passed to a structure called COCHLEA in the INNER EAR.

Finally, it reaches the sensory cells that passes it to the auditory nerve that transmit the sound to the brain as electrical signals (neural messages) for proper interpretation.

So, it is True because from OUTER EAR to MIDDLE EAR, to INNER EAR.

4 0
3 years ago
What are four elements that make up over 95% of the body in most organisms
natima [27]
Oxygen<span>, </span>sulfur<span>, </span>nitrogen<span>, and </span>hydrogen<span>.

</span>
5 0
3 years ago
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Reproduction during which one organism produces genetically identical offspring is called ______.
goldfiish [28.3K]
 <span>Reproduction during which one organism produces genetically identical offspring is called asexual reproduction.</span>
8 0
3 years ago
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During respirations, select all that apply.
Helen [10]

Answer:

The correct answer will be option- B and C.

Explanation:

The cellular respiration is the process of forming energy molecules through oxidation of food. The cellular respiration takes place in four stages: glycolysis, link reaction, Krebs cycle and electron transport chain.

The glycolysis converts the glucose molecules to form two molecules of pyruvate and two ATP molecules but the total number of molecules formed in cellular respiration is between 36-38 ATP molecules. The electron flow takes place in the electron transport chain which helps in the generation of the proton motive force used to produce ATP molecules.

Thus, Option-B and C is the correct answer.

5 0
3 years ago
What are to two types of gametes?A gamete is also known as?
STALIN [3.7K]

Answer:

What are to two types of gametes?

Sperm and Egg

A gamete is also known as?

Sex cells

What is the process called when the fusion of gametes create a zygote?

Fertilization

Is a zygote a diploid of haploid cells?

Diploid

<u>-TheUnknownScientist</u>

5 0
3 years ago
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