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Anvisha [2.4K]
3 years ago
9

In humans a widow's peak is dominant to not having widow's peak determine all possible genotypes

Biology
2 answers:
yaroslaw [1]3 years ago
7 0

Answer:

Widow peak= AA, Aa

Not widow peak= aa

faltersainse [42]3 years ago
3 0

Answer:

If you have a widows peak then it's an example of genotype

Explanation:

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Who was responsible for "cracking the code" of DNA by establishing what amino acids are coded for by which codons, and when was
Akimi4 [234]

Answer:

The correct answer is- Nirenberg and Heinrich, 1961.

Explanation:

Experiments by Marshall Nirenberg and Heinrich Matthaei in 1961, began to decipher genetic codes and state about the 64 triplet codons in the genetic code by using mRNA from DNA to translate into specific amino acids in our biological system.

Their experiment helps to decode or crack the code of DNA by establishing the first codon out of 64 triplet codes which are  UUU codes for phenylalanine. In the future, the same approach is used to find other amino acids.

6 0
3 years ago
An adult sponge has all of the characteristics below except . i. body symmetry ii. ability to move from place to place iii. cell
PIT_PIT [208]
An adult doesn't have Cells without walls
8 0
3 years ago
Read 2 more answers
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Helga [31]

Answer:

the first one is increase and the second one is cell differentation

Explanation:

4 0
2 years ago
Since prokaryotic cells _______________________, they have the ability to adapt faster to changing environmental conditions than
I am Lyosha [343]

Since prokaryotic cells are haploid, they have the ability to adapt faster to changing environmental conditions than eukaryotic cells.

<h3>What are prokaryotic cells?</h3>

Prokaryotic cells are cells that are characterized by the absence of a nucleus or any other membrane-bound organelles.

On the other hand, eukaryotic cells have the presence of a membrane-bound nucleus that stores their genetic material.

Another important feature of prokaryotic cells is that they are haploid in nature i.e. they do not have chromosomes that occur in homologous pairs and have just one chromosome.

Therefore, it can be said that because prokaryotic cells are haploid, they have the ability to adapt faster to changing environmental conditions than eukaryotic cells.

Learn more about prokaryotic cells at: brainly.com/question/18348786

#SPJ1

7 0
1 year ago
Humans can not be classically conditioned.<br> True or False
d1i1m1o1n [39]

Answer:

False humans can be classically conditioned.

Although humans learning something wouldn't general be considered classical conditioning but rather Cognition. That doesn’t mean they can’t “learn” via classical conditioning.

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3 years ago
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