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
LuckyWell [14K]
3 years ago
15

How many copies of the 1st chromosome does a human haploid cell contain

Biology
1 answer:
Rina8888 [55]3 years ago
4 0

Answer:

During the first stage of meiosis, the HOMOLOGUES (1-23) are segregated into different cells, resulting in 2 cells that each have 1 copy of each of the 23 chromosomes (still duplicated from DNA replication).

Explanation:

You might be interested in
Match each cellular defense with the infection it would most likely target.
Fynjy0 [20]

Answer:

(A) Natural killer- virus-infected cell.

(C) Neutrophil - bacteria in skin lesion.

(B) Eosinophil -  tapeworm in the intestines.

Explanation:

<u>Natural killer cells</u> are a type of the cytotoxic lymphocyte that are critical to the innate immune system. NK cells are the cells which provide rapid responses to the <u>virus-infected cells</u>.

<u>Neutrophils</u> are type of the phagocyte which are found in bloodstream. During beginning of the acute phase of inflammation particularly which are a result of the <u>bacterial infection</u>, neutrophils are the first-responders of the inflammatory cells to migrate towards inflammation's site.

<u>Eosinophils</u> are variety of the white blood cells which are responsible for combating <u>parasites</u> and also certain infections. Thus it will mostly target <u>tapeworm in the intestine</u>.

4 0
3 years ago
An important end product of cellular respiration is _____.
Stella [2.4K]
The important end product of cellular respiration is ATP. 

The waste products of cellular respiration are carbon dioxide and water. 
3 0
3 years ago
Plants are autotrophs because they can prepare their own food. Photosynthesis takes place in leaves. Leaves contain that allow f
padilas [110]

Answer:

Plants are autotrophs because they can prepare their own food. Photosynthesis takes place in leaves. Leaves contain stomata that allow for the exchange of gases during the process, and also help with the process of transpiration.

5 0
3 years ago
How is DNA changed to make a Genetically Modified organism.
strojnjashka [21]

Answer:

GM is a technology that involves inserting DNA into the genome of an organism. To produce a GM plant, new DNA is transferred into plant cells. Usually, the cells are then grown in tissue culture where they develop into plants. The seeds produced by these plants will inherit the new DNA.

Explanation:

6 0
2 years ago
Select all that apply. Proteins _____. contain carbon, hydrogen, oxygen, and nitrogen. consist of amino acids are derived from f
Aleks04 [339]

This question makes no sense

3 0
3 years ago
Read 2 more answers
Other questions:
  • Cual es el mapa conceptual de la celula
    12·1 answer
  • An example of simple multicellularity is found in
    13·2 answers
  • Which nutrient is required for nearly every chemical reaction in every cell in your body?
    7·2 answers
  • What are enzymes, and why are they important to living things?
    5·1 answer
  • Differentiation of organisms and their differences ???
    14·1 answer
  • Plz Answer! Which of the following describes a relationship of commensalism?
    14·2 answers
  • The type of waste in most landfills is ​
    13·1 answer
  • Given what we know about Mendelian genetics, what is the genotype of pea plants with white flowers? White is a recessive trait w
    6·1 answer
  • Watch this video about a river that China is building. Explain how the river will help prevent the negative effects of drought.
    8·1 answer
  • Where m and n are statements mVn is called the _____ of m and n .
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!