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
VMariaS [17]
2 years ago
15

Which of the following is considered a mutagen? A- DNA polymerase B- red meat C- UV light D- All of the above are correct.

Biology
1 answer:
rusak2 [61]2 years ago
5 0
The correct answer is C. UV light.
You might be interested in
What would happen if all the major mountain ranges, particularly in the north hemisphere were gone? The Rockies, Himalayas, the
mylen [45]

Answer:

These big and hefty mountain ranges are play important role in weather and wind patterns in their related geographical region. Mountain ranges such as Himalayas, Rockies and Alps affects the weather and movement of wind on global level as well.

In absence of these mountains the global pattern of the wind can be affected and cause drastic change in global climate change as they play crucial role as barrier to wind and jet streams by diverting or dividing it.

For instance Himalayas, during the northern winters diverts the wind and acts as barrier for wind which prevents it from freezing. Rockies and Andies blocks the moisture laden winds flow from Pacific Ocean to western flanks of the american continent that leads to a dry region called rain Shadow desert zone.

Hence if these mountain ranges are gone these impacts will not be felt. Similarly Himalayas in India, cause monsoon wind to strike and cause rain in the region. So winds are greatly affected by these Mountains. If these mountain ranges were gone, winds will flow undisturbed as there would be no barrier to global wind patterns.

6 0
3 years ago
If you didn't have macrophages in your body then,
Dovator [93]
<span>You wouldn't be able to defend against germs</span>
6 0
3 years ago
6. Which of the following has the lowest cost of production of recombinant proteins?
mina [271]

Answer:

Bacteria

Explanation:

Bacteria constitutes large group of unicellular organisms that lacks membrane bound organelles and constitute cell wall. Bacteria are used for the production of recombinant proteins.

Bacteria can be selected easily for the recombinant protein formation. The plasmid of bacteria is helpful for the integration of desired genes and the production of protein. The bacteria culture can be maintained easily in the laboratory. The different strains of bacteria with different traits can be used for the production of different recombinant proteins at low cost.

Thus, the correct answer is option (1).

6 0
3 years ago
Chromosomes are strands of ADN wrapped around​
babymother [125]

Answer:

In the nucleus of each cell, the DNA molecule is packaged into thread-like structures called chromosomes. Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure.

3 0
2 years ago
Your science teacher assigns you to complete a presentation on DNA with a group of fellow students. The project requires writing
igor_vitrenko [27]

Answer:

discover group member skills and assign roles

Explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Living near the ocean is great because the weather is mild. this is because
    14·1 answer
  • Why is the SI system used for scientific measurement rather than the metric system
    6·1 answer
  • 1. What elements make up carbohydrates?
    8·1 answer
  • Both aerobic and anaerobic respiration yield a net gain of ATP molecules to be used as energy for living things. The processes o
    11·1 answer
  • How and why has the air quality changed in the United States over the last 30 years?
    7·1 answer
  • A population of 13 birds exhibits linear growth, with an average growth rate of 2.4 individuals per year. If environmental condi
    10·1 answer
  • Tides are caused by the gravitational pull of the moon and the sun on Earth's
    8·2 answers
  • Why are chromosomes important to mitosis?
    8·2 answers
  • The autonomic nervous system controls _____________.
    11·1 answer
  • Most of Earth’s species of flowering plants depend on insects to pollinate their flowers.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!