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
Vladimir [108]
2 years ago
9

Why are chromosomes arranged in homologous pairs in meiosis

Biology
1 answer:
Reptile [31]2 years ago
8 0

Answer:

They allow for the recombination and random segregation of genetic material from the mother and father into new cells.

Explanation:

You might be interested in
When the immune system attacks the body`s own cells, it produces an _________. disease.
diamong [38]

Answer:

autoimmune

Explanation:

4 0
3 years ago
earths second atmosphere (atmosphere II) was a thick atmosphere of primarily water vapor and carbon dioxide. What effects did th
Fudgin [204]

Answer: b

Explanation:

5 0
3 years ago
Read 2 more answers
A disease was caused by a bacterium; you want to produce a biological product to kill this bacterium. Which product you have to
makvit [3.9K]

Answer:

The product that must be produced to kill a bacterium —which causes a disease— is an antibiotic, which through biotechnology can investigate the structure of the bacterium and synthesize the chemical formula needed to produce antibiotics in high amounts.

Explanation:

Antibiotics are specific medicines for the treatment of infectious diseases, produced by bacteria. <u>Antibiotics can kill bacteria and prevent their replication</u>.

If a disease is produced by bacteria, the product that is necessary to kill those microbes is an antibiotic, for which biotechnology is useful.

By using biotechnology —a branch of biology that uses technology as a research and development tool— it is possible:

  • <em>Know the structure, functions and behavior of pathogenic bacterial strains. </em>
  • <em>Create chemical formulas -antibiotics- that serve to effectively eliminate bacteria, and cure infectious diseases. </em>
  • <em>The synthesis and production of antibiotics on a large scale, allowing their sufficient availability for use.</em>
4 0
3 years ago
The dermis is the inner layer of the skin that contains within its structure
sveticcg [70]

Answer:

Carrector pill muscles hair follicles

Explanation:

melanocytes and keratin are present in the epidermis

6 0
3 years ago
James has a hemoglobin measurement of 16 g/100 ml blood. this is ________.
Zarrin [17]
Question #1: D
Question #2: B

These are the correct answers hopefully. I knew the second one, but the first one I had to look up and do a wee bit of research
6 0
3 years ago
Other questions:
  • Suppose a population of insects live in a sandy habitat. some of the insects have tan bodies and some have green bodies. over ti
    5·1 answer
  • Which system protects us from radiation and the vacuum of space
    6·2 answers
  • Multicellular organisms have five levels of organization ranging from simplest to most complex. The simplest level is the cellul
    14·2 answers
  • Explain the statement “Population,not individuals,evolve
    15·1 answer
  • If the greek root tithenai means to put or place, what does synthesis mean?
    12·2 answers
  • Stacey got stung yesterday, and she has no idea by what. The hand she got stung on, which was on the side of her right hand, is
    10·1 answer
  • CAN SOMEONE PLEASE HELP ME WITH ONE OF MY BIOLOGY QUESTIONS, PLEASE?
    7·1 answer
  • Ways to study the past climates of earth
    5·1 answer
  • Compare and contrast what happens to an animal a plant and a paramecium cell in a hypotonic and isotonic and hypertonic solution
    6·1 answer
  • Pioneer plant species could be described as those that
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!