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
nirvana33 [79]
3 years ago
5

Why can only one sperm enter an egg

Biology
1 answer:
Iteru [2.4K]3 years ago
3 0
Because at that point, the egg would already be fertilized. Now in cases like identical twins, two sperm must enter the egg at the exact same time.
You might be interested in
Which of the following is not true about sedimentary rocks? A. They formed through compaction and cemintation B. They are made u
spin [16.1K]

The answer is D.

Hope this helps

6 0
3 years ago
Read 2 more answers
Which number should i put the circle on?
myrzilka [38]
Circle should be on number 13 because three chromosomes means that there’s a disability or abnormality.

Plz mark as brainleast plzzz :)
4 0
3 years ago
During lactic acid fermentation, pyruvate is converted to lactic acid and carbon dioxide.
salantis [7]

Answer:

true

Explanation:

7 0
3 years ago
Read 2 more answers
In many tropical areas, rain forests have been clear cut in an effort to grow food crops. This effort has not been successful be
4vir4ik [10]

The correct answer is option C, that is, have poor soils with little organic matter.  

In the tropical rain forests, only a thin covering of decaying organic matter is present. The majority of the tropical rainforest soils are comparatively poor in nutrients. The torrential rains and millions of years of weathering have washed the majority of nutrients out of the soil.  

In the tropical rain forests, the soils are generally poor in nutrients and all the nutrients are captivated in the living species. The soils in various regions of the tropical rain forests are laterite soils.  


8 0
3 years ago
Read 2 more answers
Compared with messages delivered by the nervous system, messages delivered by the endocrine system are:
ruslelena [56]
Messages are slower acting and longer lasting. Plus they are classified as hormones, transported in the blood.
6 0
3 years ago
Other questions:
  • Sort the chemical reactions based on whether they absorb or release energy.
    13·2 answers
  • Explain the importance of bacteria and fungi in the environment
    8·1 answer
  • What is An example of dehydration synthesis
    5·1 answer
  • Which of these is a result of ocean acidification
    14·2 answers
  • Which type of virus was the famous michelangelo virus?
    10·1 answer
  • Who created binomial nomenclature
    13·2 answers
  • Explain in detail the role of enzyme
    8·2 answers
  • What role does cellular respiration play in the carbon cycle?
    12·2 answers
  • Question 13 of 20 :
    9·1 answer
  • Somebody help me so I can give y’all some points
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!