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
Arte-miy333 [17]
3 years ago
6

From the following, choose the factors that may produce or increase the risk of mutations.

Biology
1 answer:
mel-nik [20]3 years ago
8 0

Answer:

High Temperature, X-rays, Radiation, Some Chemicals

Explanation:

In general, mutations happen due to some error in the DNA duplication process, however, there are certain factors in the environment that can increase the incidence rate of these genetic errors. Excessive exposure to x-rays, substances present in smoke, ultraviolet light, excessive temperature, nitrous acid and some dyes present in food, for example, can favor the appearance of mutations. In general, we can say that mutations can be caused by high temperature, X-rays, radiation, some chemicals.

You might be interested in
Need somebody to help!!!!
Alex777 [14]

Answer:

I would say the first option

Explanation:

8 0
3 years ago
Read 2 more answers
What is considered to be the first evidence of differentiation in the cells of an embryo?
avanturin [10]
Determination of specific cells for certain functions changes resulting from induction the occurrence of mRNAs for the production of tissue-specific proteins changes in the size and shape of the cell cell.
7 0
3 years ago
What could happen if a person doesn’t get the proper amount of protein in his or her diet?
NISA [10]

Protein deficiency can cause muscle cramping, weakness, and soreness. If you aren't consuming enough protein, your body will start to take protein from your skeletal muscles, which will lead to your muscles wasting over time.

3 0
3 years ago
Read 2 more answers
A newborn baby dies soon after birth because her diaphragm and rib cage muscles failed to contract and she was unable to breathe
kozerog [31]

Answer:

Troponin

Explanation:

This is a complex of three proteins  (Trop C, I, T) that are responsible for muscle contraction of  the skeletal and cardiac  muscles . its binds with protein tropomysin  to lie in the grove between the actin filaments.  its prevents contraction by blocking  myosin crossbridge  in a relax muscles.Inorder to aid contractions  calcium ions binds with troponin, which leads to confrontational change.This exposes myosin on actin filaments,  leading to formation of crossbridge and therefore contraction of muscles.

Therefore if there is  a mutation in the gene that encoded Troponin, as explained above, calcium ion  will not be able to bind with tropinin, and there will be no exposure of myosin on actin filaments, no binding of  myosin on actin to cause crossbridge, and consequently no  muscle contraction,

Thus the intercoastal  muscle and diaphragm will not contract leading to death of the baby.

8 0
3 years ago
Read 2 more answers
If a ship is sailing on an ocean and it is 2:00pm at the prime meridian and 10:00 am on the ship what is the longitudinal locati
bonufazy [111]

Answer:

The longitude of the location of the ship is W

Explanation:

Here we have the time at the prime meridian as 2 pm while the time at the ship is 10 am. What this means is that the prime meridian is 4 hours ahead of the time of the location of the ship. Geographically, whenever a location is east of the prime meridian, it is ahead of the prime.

3 0
3 years ago
Other questions:
  • What part of the chromosomes do the spindle fibers attach to in order to move the chromosomes around?
    6·1 answer
  • Adult stem cells cannot repair and replace cells in a animal true or false?
    7·1 answer
  • Which of the following best describes an Annelid's segmentation?
    11·1 answer
  • Which of the following statements is true regarding scientific hypotheses? A testable hypothesis is valuable, even if evidence s
    12·2 answers
  • The diagram below represents a feedback mechanism. The hormone referred to in this feedback mechanism is *
    7·1 answer
  • Which is an infection of the fluid that surrounds the spine and brain?
    9·2 answers
  • Which type of fossil contains little or no organic material
    12·1 answer
  • a warming global climate can create hot and dry regions. it can also contribute to natural CO2 emissions. For example, lighting
    5·2 answers
  • When a plant sweats or emits water is called
    6·2 answers
  • What do the black bars represent in this spectrum?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!