a. Endocytosis involves the opsonization of a receptor and its ligand in clathrin-coated vesicles, along with the inward budding of the plasma membrane. In exocytosis, waste material is enveloped in a membrane that fuses with the interior of the plasma membrane via attachment proteins.

Explanation:

Endocytosis: entails the external binding of a ligand to its receptor which is located on the external side of the plasma membrane. The membrane buds inwardly for internalization to occur.

Exocytosis: material that has been processed inside the cell is transported by vesicles which fuse to the internal side of the plasma membrane and ultimately transported to the outside of the cell.

4 0

2 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

3 years ago

I’m which part of the cell is the majority of the energy released from breakdown of glucose

poizon [28]

Sentence Correction: In which part of the cell is the majority of the energy released from the breakdown of glucose?

nucleus

mitochondrion

cytoplasm

plasma membrane

Answer: The answer is mitochondrion.

Explanation: The reason the is the correct answer is because, there are the Locations of Cellular Respiration which occurs in two stages.

First stange - cytoplasm

Second stage - mitochondrion

So as we can see, mitochondrion is the Second stage which is the correct answer because the majority of the energy released from the breakdown of glucose.

6 0

2 years ago

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