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salantis [7]
3 years ago
10

For a human zygote to become a fetus it must undergo

Biology
1 answer:
Pavlova-9 [17]3 years ago
5 0

Answer:

B

Explanation:

After fertilization, a zygote undergoes rapid cell division (mitosis) to develop into a foetus

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Part E Your molecular clock model resembles another branching chart, the phylogenetic chart, which you’ve used in this unit. Rev
Nikitich [7]

Answer:

The phylogenetic graph uses several types of variables to be formed, while other models use only one type of variable.

Explanation:

To create a phylogenetic chart, matrices with data on the studied species are used. These data are composed of morphological, chemical and / or genetic information that allow a detailed investigation about the ancestry of each species, in addition to allowing the correct grouping based on this ancestry and evolution.

A phylogenetic graph is different from other molecular models due to the number of data considered by it, since other models, such as the molecular clock, for example, only consider genetic based information.

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3 years ago
Can someone help me make a food web by using these animals
trasher [3.6K]
Did u fiure it out
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3 years ago
Use the information gathered in the Epistasis animation to answer the question. Although both dominance and epistasis involve ma
Dafna11 [192]

Dominance involves one allele masking another at the same locus whereas epistasis involves one locus masking a different locus.

Explanation:

Epistasis is a type of gene interaction in which one gene masks or modifies the expression of another gene at a distinct locus.

Dominance refers to the gene interaction in which one allele of a given gene masks the expression of another alllele of same gene.

The comparison of dominance and epistasis give the following  information:

  • Dominance  involves  allelic suppression while epistasis involves non-allelic suppression.
  • Dominance involves a single pair of alleles while epistasis involves two pairs of allele.
  • In dominance, the expression of recessive allele is suppressed while in epistasis, either recessive or dominant  non allele is suppressed.
  • The effect of dominance is due to the dominant allele while epistasis may be due to dominant or recessive allele.

8 0
4 years ago
HELP PLSS!!
mel-nik [20]

Explanation:

Recombinant DNA technology enables us to change the physiology of a cell. Through this, we can produce many humanoid enzymes in other organisms... For example insulin.

8 0
2 years ago
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Ok what’s the lab ? i need some back ground info !!! :)
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3 years ago
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