1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yanalaym [24]
2 years ago
11

How many alleles are typically present in a genotype?

Biology
1 answer:
enot [183]2 years ago
7 0

Answer:A genotype is the combination of two alleles, one received from each parent. The expression of a genotype is called the phenotype and the specific combination of the two alleles (the genotype) influences the physical expression (the phenotype) of the physical trait that the alleles carry information for.

Explanation: so 2

You might be interested in
The words ""antigen"" and ""virus"" are interchangeable.
andrew11 [14]

Answer:

False

Explanation:

A virus (which is a pathogen) has a lot of antigens on its surface, so they can't be used interchangeably.

6 0
2 years ago
Which sentence correctly describes the relationship between DNA, genes, and chromosomes? A gene is a segment on the DNA. DNA is
kotykmax [81]
<h2>Answer:</h2>

The correct statement is option A which is, "A gene is a segment on the DNA. DNA is wrapped in proteins to form a chromosome".

<h3>Explanation:</h3>
  • A gene is the part of DNA in the nucleus which encodes for the specific trait in the body. DNA is the nucleotide sequence which is the blue print for the whole organism. It contains genes for all the structures and functions in the body.
  • So it is very long sequence containing the million of genes. So in nucleus it is present in compress form. It is wrapped on the histones proteins and condense and supersondense into a specific structure which is known as chromosome.
8 0
3 years ago
Read 2 more answers
How does the control of gene expression lead to differentiation of cell function in multicellular eukaryotes?
Sergeeva-Olga [200]
Every cell of the organism has the same DNA sequence and same genes. However, not all genes are expressed in every single cell at the same time. Only those genes necessary for a specialised function of a specialised cell are expressed in the specialised cell. For example, skin cells have some different proteins than nerve cells. Genes responsible for those "skin proteins" are activated in skin cells and are turned off in nerve cells.
6 0
3 years ago
What is the role of cyclins in a cell?​
svetoff [14.1K]

Answer:

Control of cell transition from one phase of the cell cycle to another

Explanation:

Control of cell transition from one phase of the cell cycle to another is not the only role of cyclin in the cell.

The role of cyclin C and H in the processes of transcription regulation is shown.

Cyclin H, together with the transcription factor TFIIH, plays a role in the phosphorylation of the CTD-tail of RNA polymerase II during the transcription process.

Cyclin L participates in the processes of primary transcript processing.

7 0
2 years ago
Synthesis of peptidoglycan-containing cell walls is affected by
denpristay [2]
Antibiotics should be the answer
5 0
3 years ago
Other questions:
  • ANSWER PLS FAST!!!!!!
    11·2 answers
  • When two new species arise from one original species is called _________________?
    12·1 answer
  • Which statement best describes how a catalyst can speed up a chemical reaction
    11·1 answer
  • What do biologists do when they visit france math worksheet answers?
    5·2 answers
  • What is it called when a molecule moves across a membrane through a
    5·1 answer
  • A Chlorella cell viewed through a microscope is 0.00005 m wide when the magnification is 2000.
    14·1 answer
  • Which of the following statements describes a difference between photosynthesis and cellular respiration in plants ? Explain
    5·1 answer
  • Where in the human body is the majority of the phosphorus found?
    12·2 answers
  • Not for school!!
    11·2 answers
  • A trophic pyramid for southern lake michigan coastal<br>please answer it
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!