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Nesterboy [21]
4 years ago
9

What are 3 examples of proteins?

Biology
1 answer:
miss Akunina [59]4 years ago
8 0
Three examples would be enzymes, antibodies, and receptors. Hope this helps. :)
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2.
laiz [17]

Answer:

B. Kidney

Explanation:

The kidneys play a central role in the regulation of arterial blood pressure. A large body of experimental and physiological evidence indicates that renal control of extracellular volume and renal perfusion pressure are closely involved in maintaining the arterial circulation and blood pressure

4 0
3 years ago
Alternative energy sources come from renewable processes. true or false?
Dafna1 [17]

True

Renewable energy processes present us with alternative sources of energy.The alternative energy sources applied to the energy sources other than remains in the form of fossil fuels. These energy sources are existing in the structure of solar power, tidal energy, geothermal power, electricity obtained from wind energy, and biomass.

4 0
3 years ago
In four o’clock plants, there are three phenotypes for flower color but only two alleles. In one population, q2 = 0.169, and the
Hatshy [7]

Answer:

Answer:

The correct answer would be 0.589

The Hardy-Weinberg equation is p + q = 1

In addition, the frequencies of p and q in a Hardy-Weinberg population remain the same generations over generations.

The value of q⁸ is given as 0.169

So, the value of q =  ⇒ 0.411

Thus, the value of p = 1 - 0.411 ⇒ 0.589.

So, the expected value of p would be 0.589

8 0
3 years ago
Read 2 more answers
Which are the physical (P), chemical (C), and biological (B) immune responses?
Alenkinab [10]

Answer:

4. p.complement system c.saliva b.sneezing

4 0
3 years ago
Which accurately describes gymnosperms? Check all that apply. Some of them lose their leaves in winter.Some of them lack seeds.S
AleksandrR [38]
I think that correct answers are:
<span>Some of them lose their leaves in winter. (i.e. <span><em>Larix</em></span>)</span>
<span>They include the tallest plants (i.e<em>.Sequoia)

</em>I don't think they are the oldest type of seed plants, since in the past the classes like progymnosperms and seed ferns existed prior to the gymnosperms. But question isn't absolutely clear to me and I can't be 100% sure.
All of the gymnosperms have seeds unless human grows some seedless variant.
Gymnosperms don't have flowers like angiosperms do, but some people think that cone is kind of flower.
Male cones produce pollen, not female.
Hope I helped :)
<em /></span>
7 0
3 years ago
Read 2 more answers
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