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
BigorU [14]
2 years ago
8

Why dose sexual reproduction result in genetic variation in a species

Biology
1 answer:
Svet_ta [14]2 years ago
7 0

Answer:

Sexual reproduction provides genetic diversity because the sperm and egg that are produced contain different combinations of genes than the parent organisms. ... Sexual reproduction involves meiosis, which is the process of a cell doubling its DNA, shuffling its genes, and then dividing the shuffled DNA among four cells.

You might be interested in
Which of the following is not one of the ways trees help the environment?
larisa86 [58]

A.)

causing less precipitation is not

3 0
3 years ago
Read 2 more answers
The transfer of genetically determined characteristics from generation to generation is termed The transfer of genetically deter
Nutka1998 [239]

Answer:

The correct answer is inheritance.

Explanation:

Genetic characteristics are transferred from one generation to another.The mechanism of transfer of genetically determined characteristics from generation to generation is called inheritance.

     Genetic characteristics are stored within the sex chromosome of both male(XY) and female(XX).During fertilization when the sperm cells fuses with ovum at that time some characteristics of both male and female gets incorporated into the diploid zygote which give rise to the new organism containing inherited genetic characteristics.

3 0
3 years ago
How does the change in the estrogen level corrrespond to the gradual thickening of the uterine lining
vfiekz [6]
<span>The gradual thickening of the uterine lining also called Endometrial Hyperplasia is often caused by having excess estrogen without enough progesterone to balance it. During menstruation, the estrogen causes the lining to thicken in preparation for pregnancy. When the progesterone is made during the second half of the cycle and the progesterone levels drop, the lining is shed. And if the ovulation didn’t occur, progesterone is not made and the lining is not shed properly, the lining will keep on building gradually that may lead to cancer in some women.         </span>
3 0
2 years ago
All of the following are a part of the excretory system except the __________.
Evgen [1.6K]
I think it should be the lung.
8 0
3 years ago
Living cells are classed as either prokaryotic or eukaryotic. Which of the following characteristic(s) identify eukaryotic cells
Westkost [7]

Prokaryotes are organisms as Bacteria or Animals.

Although Eukaryotes are the organisms that make their own food.

6 0
3 years ago
Read 2 more answers
Other questions:
  • "a client with a new diagnosis of type 1 diabetes is told that lifelong insulin will be needed. the client becomes agitated and
    12·1 answer
  • Please order the layers of a cliff side by the age of fossils found there from youngest to oldest
    5·1 answer
  • What is the problem with inbreeding
    13·1 answer
  • Question 1 unsaved in the experiment, resistance will be measured using what instrument? question 1 options:
    9·1 answer
  • The alkylating chemotherapeutic agent cyclophosphamide is prescribed for a school-aged child with cancer. what is the most impor
    12·2 answers
  • When Avery and his colleagues had obtained the transforming factor from the IIISIIIS virulent cells, they treated the fraction w
    15·1 answer
  • Three that live in the savanna are lions, giraffes, and elephants. Choose two of these animals. For each one, describe an adapta
    7·1 answer
  • 2. Chemicals that absorb light<br> are called
    14·2 answers
  • Identify the process in Model 2 that describes an artificial (purely human-caused) process that moves carbon.
    11·1 answer
  • Part 3? i dont know ok see ya
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!