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
bazaltina [42]
3 years ago
9

Which statement best describes the role of meiosis during reproduction?

Biology
1 answer:
andrew11 [14]3 years ago
7 0

Answer:

A

Explanation:

Meiosis is the formation of non identical gametes

You might be interested in
Which part of the brain consists of two large hemispheres, which are divided into smaller areas known as lobes?
vampirchik [111]

Answer:

The answer is the cerebrum.

Explanation:

The brain consists of the following parts; the cerebrum, cerebellum and the brainstem.

The cerebrum is the largest part of the brain located in front. It has two large hemispheres joined by the corpus callosum. The cerebrum has four lobes including frontal, parietal, temporal, and occipital lobes. Functions include: initiation and coordination of movement, memory, touch, hearing etc

The brainstem is composed of the midbrain, the pons, and the medulla. Controls involuntary muscle movements, cardiac function, sneezing etc.

The cerebellum located at the back of the head has two hemispheres. It is controls voluntary muscle movement, posture, balance and equilibrium.

6 0
3 years ago
I WILL GIVE BRAINLIEST​
Oduvanchick [21]
Carbon dioxide can be transported through the blood via three methods. It is dissolved directly in the blood, bound to plasma proteins or hemoglobin, or converted into bicarbonate.

The majority of carbon dioxide is transported as part of the bicarbonate system. Carbon dioxide diffuses into red blood cells. Inside, carbonic anhydrase converts carbon dioxide into carbonic acid (H2CO3), which is subsequently hydrolyzed into bicarbonate (HCO3−) and H+. The H+ ion binds to hemoglobin in red blood cells, and bicarbonate is transported out of the red blood cells in exchange for a chloride ion. This is called the chloride shift.

Bicarbonate leaves the red blood cells and enters the blood plasma. In the lungs, bicarbonate is transported back into the red blood cells in exchange for chloride. The H+ dissociates from hemoglobin and combines with bicarbonate to form carbonic acid with the help of carbonic anhydrase, which further catalyzes the reaction to convert carbonic acid back into carbon dioxide and water. The carbon dioxide is then expelled from the lungs.
6 0
3 years ago
In cats having hair is dominant (H) over not having hair (h). If a male cat that is heterozygous for hair is crossed with a hair
alexgriva [62]
A heterozygous cat has a genotype Hh
A hairless cat has a genotype hh
When crossed, the results could be any of the following:
Hh (with hair)
hh (hairless)
There is a 50:50 chance or 1: 1 ratio that the offspring will have hair.
7 0
3 years ago
In how many ways can nine members of committee sit at the round table so that secretary and the joint secretary are always the n
MaRussiya [10]

Answer:

1440

Explanation:

Members except president, secretary and joint secretary = 9−3=6

Their arrangement = 6!

No. of arrangements of secretary and joint secretary at wto places

=2!=2

Total arrangement =2×6!

2 x 6! = 1440

7 0
2 years ago
Read 2 more answers
How does what us found on the tiolet handle and water fountain handle compare,before and after being cleaned with sanitizer?
icang [17]
There should be less bacteria if you are growing it on a petting dish
5 0
3 years ago
Other questions:
  • _______ power can be harnessed in the ocean to create power.
    8·2 answers
  • Why should scientists repeat quantitative experiments?
    6·2 answers
  • which of the following is likely to cause a quick change to the earths surface sand dunes canyons deltas landslides
    11·1 answer
  • What were forensic scientists in the U.K. able to learn through isotopic analysis?
    12·1 answer
  • We cannot see forces. Name four ways we know that forces exist.​
    11·1 answer
  • Which equation represents the balanced equation for photosynthesis?
    7·2 answers
  • What will happen to life on earth if the average annual temperature on earth continues to increase?
    12·2 answers
  • What occurs when particles of warmer matter collide with particles of cooler matter
    14·2 answers
  • The first species to colonize an environment is called:
    7·1 answer
  • In stage 1 of photosynthesis, a proton gradient is generated and atp is synthesized. Where do protons become concentrated in the
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!