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
muminat
4 years ago
8

Which cell division, mitosis or meiosis, does fertilization? Explain what fertilization is.

Biology
1 answer:
Firlakuza [10]4 years ago
3 0

This is kinda a weird question for me to answer... BUT.... lol

I think it is Meiosis, which occurs over two cycles of cell division, which sperm cells complete before fertilization. It also is the process that creates gametes -- sperm and egg cells -- containing only one, or a haploid, set of chromosomes.

And fertilization is the action or process of fertilizing an egg, female animal, or plant, involving the fusion of male and female gametes to form a zygote... OR

it could be the action or process of applying a fertilizer to soil or land.

Hope this helps. c;

You might be interested in
The first hominids to create sculptures, carvings, and paintings​
Alecsey [184]

Answer:

NeanderthalsThese artistic innovators were probably Neanderthals. Dated to 65,000 years ago, the cave paintings and shell beads are the first works of art dated to the time of Neanderthals, and they include the oldest cave art ever found

Explanation:

Which hominids created art? The first human artist on Earth is believed to have drew on a cave wall with red ochre over 65,000 years ago, as a Neanderthal reached out and drew on it. There is no evidence that the modern human is the only species to express itself through art, as is widely believed.

3 0
3 years ago
Which of the following was the KEYSTONE SPECIES of the food web?
sammy [17]

Answer:

A

Explanation:

well i guess it also depends on what environment you are talking about too

5 0
3 years ago
The principles of probability can be used to
amid [387]
<span>a. predict the traits of the offspring of genetic crosses.</span>
6 0
3 years ago
The presence of circular dna in mitochondria and chloroplasts suggests that these organelles evolved from ___.
Eddi Din [679]

Answer:

Bacteria.

Explanation:

These are DNA that formed closes loops.

They have no ends.

A typical example is plasmids of bacteria., circular bacteria chromosomes,

In viruses example are ccc DNA (circular closed circular DNAf) formed by viruses.

5 0
3 years ago
Three plants were grown to study the effects of nitrate and magnesium ion deficiency on their development. They were kept in the
GrogVix [38]

Answer:

  • Periods of light-time
  • Temperature
  • Substrate/Soil type

Explanation:  

Controlled variable: Variables that are controlled and have no influence on the results of the experiment. These variables do not affect the change in the dependent variable values.  

These variables must be the same for all the subjects or groups (control and experimental). In the case of plants, controlled variables are probably those needed by the plants to correct development.  

All plants should be exposed to the same period of light-time and the same temperature. Also, the substrate or soil where the plants are growing should be the same.

5 0
3 years ago
Other questions:
  • When the Sun is completely blocked out by the Moon a ________________ occurs. A) total solar eclipse B) total lunar eclipse C) p
    9·2 answers
  • The method of scientific inquiry that describes natural structures and processes as accurately as possible through careful obser
    13·1 answer
  • Which of these is a correct statement about RNA molecules?
    6·1 answer
  • What kind of organisms were missing from the first classification system?
    14·1 answer
  • Is one of the plant-based forms of vitamin a that must be made active in the body?
    7·1 answer
  • The natural ingredients in the medicine are most likely from which type of plant?
    11·1 answer
  • The new Hazard Communication Standards provide teachers and students the right to __________ chemical hazards.
    15·1 answer
  • In a research study, the term “population” refers to:
    14·2 answers
  • Which would be a desirable trait scientists may want to create in a transgenic plant? <br>​
    6·1 answer
  • If the mean amount of glucose produced at 10 min is 580mg/dL, what is the rate of
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!