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
MArishka [77]
3 years ago
5

ack is seeing an onion cell under a microscope. He observes formation of a cell plate. He is observing which phase of the cell c

ycle?
Biology
1 answer:
Angelina_Jolie [31]3 years ago
7 0

I believe it's chromosomes but I'm not 100% sure though.

You might be interested in
What would happen to the planets if the sun’s gravity did not exist
JulsSmile [24]

Answer: we would die

Explanation: because theres no graviy tpo

3 0
3 years ago
Organisms with traits that are well-suited to an environment tend to survive and reproduce at a greater rate than organisms that
nata0808 [166]
I guess 'natural selection '
6 0
3 years ago
What are the three chemical molecules that make up the subunits of DNA?​
kotykmax [81]

Answer:

Nucleotides are the subunits of DNA. The four nucleotides are adenine, cytosine, guanine and thymine. Each of the four bases has three components, a phosphate group, a deoxyribose sugar and a nitrogen-containing base.

5 0
3 years ago
Recall that carotene and xanthophyll have very similar molecular structures except for the presence of two hydroxide groups in x
BlackZzzverrR [31]
<h2>Calculate the Rf values</h2>

Explanation:

  • In the event that an alternate dissolvable were utilized, the Rf worth would not be the equivalent on the grounds that, contingent upon the dissolvable, there is a distinction in dissolvability. On the off chance that an alternate dissolvable was utilized, the general places of the groups would be different.
  • The Rf estimation of the xanthophyll is 66% that of carotene since xanthophyll has a H bond with cellulose, which backs it off, and makes it less dissolvable in the dissolvable.
  • Carotene is progressively dissolvable in 9:1 oil ether CH3)2CO arrangement, which made it be conveyed higher and have a bigger Rf value.
  • Measure the separation the dissolvable voyaged, which is Df, and measure the separation the test arrangement voyaged, which is Ds.
  • Ascertain the maintenance factor utilizing this condition <em>RF = Ds/Df. </em>
  • Basically isolate the separation the arrangement went by the separation the solvent traveled.
7 0
3 years ago
Describe selective breeding in your own words
jeyben [28]

Answer:

This is a type of breeding in which two organism having some special features are choosne to breed with each other to make a single organise which has both features accumulated

3 0
3 years ago
Other questions:
  • B. If you were to move to the Canadian North Woods, what adaptations or behavioral changes would you make?
    8·1 answer
  • Select all the correct answers.
    6·1 answer
  • Human skin color varies widely around the world, and children do not always exhibit the exact same coloring as their parents. Ba
    12·2 answers
  • How do green and brown anoles avoid competition?
    6·1 answer
  • A scientist treats a population of bacteria with a combination of mutagens, including high-energy radiation and certain chemical
    8·1 answer
  • What is genetic engineering and important of genetic engineering​
    13·1 answer
  • . Why was the “flu virus shot” considered an informant?
    14·1 answer
  • Two main types of cells
    6·2 answers
  • What type of mutation occurs when a nucleotide is added to the DNA?
    14·1 answer
  • The benefit of measuring the initial rate of a reaction, Vo, is that early in the course of the conversion of substrate (s) to p
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!