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
AleksAgata [21]
3 years ago
11

Humans, and other organisms that reproduce through sexual means, obtain approximately half of their DNA sequence from the father

, and half from the mother.
This is a result of...

A.
stronger genes from one diploid gamete beating out weaker ones from the other.

B.
a haploid egg combining with a haploid sperm to form a diploid zygote.

C.
the alleles from a haploid sperm combining with only the healthiest alleles from a diploid egg.

D.
the father contributing the X chromosome and the mother contributing the Y chromosome.
Biology
2 answers:
Lemur [1.5K]3 years ago
7 0
Is the letter D because your having half of their DNA. That's why your mother is contributing the Y chromosome and your father is contributing the X chromosome
klio [65]3 years ago
7 0

the answer si a haploid egg combining with a haploid sperm to form a diploid zugote.


You might be interested in
5. Once the caffeine is removed from the plant
Katyanochek1 [597]

Answer: G. by lowering the temperature and pressure

of the CO2

5 0
2 years ago
Which of the following is a good indicator of reduced extinction threat for a species?
Alja [10]

Answer:

the answer is b., genetic diversity.

Explanation:

let's use bald eagles as an example..to save the species, scientists would raise eagle eggs until young adults, and kept wild. wen ready, they were chipped and released in different areas of the US. an eagle born in Washington, was released in Wisconsin to diversify the population.

6 0
2 years ago
In science class, Blaine’s teacher puts one glow stick in a cup of hot water and another glow stick in a cup of cold water. She
svetoff [14.1K]
The glow stick that was in the cup of hot water will be brighter once it is bent. The production of more light is evidence that the chemical reaction in the glow stick is happening faster. The reaction happens faster, because increasing the temperature increases the rate of a chemical reaction.
5 0
3 years ago
Read 2 more answers
Quá trình chuyển hóa chất béo
alexdok [17]

Gan đóng vai trò trung tâm trong mọi quá trình trao đổi chất trong cơ thể. Trong quá trình chuyển hóa chất béo, các tế bào gan phân hủy chất béo và tạo ra năng lượng. Chúng cũng sản xuất khoảng 800 đến 1.000 ml mật mỗi ngày.

8 0
2 years ago
Decomposers are organisms that A. use sunlight to produce food. B. can only be seen using a microscope. C. feed upon living orga
professor190 [17]

the answer is d. break down matter from dead plants and animals

6 0
2 years ago
Read 2 more answers
Other questions:
  • A population of mice lives in a city. the largest mice tend to be killed by predators and the smallest mice cannot compete for f
    8·1 answer
  • which of the following is the only evolutionary force that can create brand-new genetic variation within a population? a. mitosi
    11·1 answer
  • The by-products of cellular respiration include?
    14·1 answer
  • Will upvote if answered
    12·1 answer
  • D) A student suggested that purple flowers are more likely to be visited by bees than white flowers.
    10·1 answer
  • If you isolate a single nucleotide from a nucleic acid and determine that the nitrogenous ring structure is cytosine (C), you co
    5·1 answer
  • Describe the multicellular organism in the charophytes
    5·1 answer
  • En países con estaciones se puede apreciar que en otoño y en invierno, muchos
    5·1 answer
  • ( PLEASE HELP NEED A REAL ANSWER! )
    5·1 answer
  • What are some of the challenges with using solar energy?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!