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lapo4ka [179]
3 years ago
12

TIME REMAINING

Biology
1 answer:
ad-work [718]3 years ago
4 0

Answer:

D) Some ancestors of Homo sapiens have not yet been identified.

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Answer asap asap!<br><br><br> bio
astra-53 [7]
Either B and D I believe I may be wrong..
8 0
3 years ago
Select the correct statement about cellular respiration.
weeeeeb [17]

I dont want to mislead you, but I believe the answer is A because letter B is wrong because plants go through cellular respiration and photosynthesis, whereas animals go through cellular respiration but not photosynthesis, and for C, I've never heard of that so it doesnt seem likely.

6 0
3 years ago
Which is the most likely function of a group of cells that contains a high number of mitochondria
AVprozaik [17]
Something that requires a lot of energy, such as active transport, as more mitochondria means more respiration. 
3 0
3 years ago
In order for proteins synthesis to acquire both transcription and translation must occur which of the following statements descr
pashok25 [27]
Answer: In transcription, the genetic code of a DNA molecule is encoded. Translation is the process of converting DNA Code into a code that RNA can use.
3 0
2 years ago
one gene in a population of snails determines whether they are poisonous. being poisonous (P) is dominant over not being poisono
Harlamova29_29 [7]

Answer:

F (pp) = 0.04

F (Pp) = 0.32

F (PP) = 0.64

Explanation:

Studying population genetics, we used the Hardy-Weinberg equilibrium model. In the case of snails, the H-W principle predicts that the total number of cases in the population should follow the following equation: PP + 2.Pp + pp = 200.

If a population has 200 snails and 8 are affected by a recessive condition, we have 4% affected, or 0.04.

This means that 0.04 corresponds to p², and p corresponds to 0.2.

Therefore, P is equal to 0.8 because p + P = 1.

Knowing the allele frequencies, we go to the frequency of the genotypes.

F (pp) = p² = 0.04 = 8 snails

F (Pp) = 2.Pp = 0.32 = 64 snails

F (PP) = P² = 0.64 = 128 snails

7 0
4 years ago
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