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
vredina [299]
2 years ago
5

Guys i really need help!

Biology
1 answer:
koban [17]2 years ago
4 0

Answer:

F

Explanation:

all the chromosomes in the nucleus replicate their DNA to make identical copies

i hope that i got it right

You might be interested in
Please help, due tomorrow!
aleksandrvk [35]

Answer:

Yes

Explanation:

The goat has adapted to its cold environment, therefore will get the trait of long hair. As the goat mates it will pass on its genes for the long hair trait and this will give the offspring the same trait.

4 0
3 years ago
Read 2 more answers
Vitaminlerin insan sağlığı açısından önemi ile görseller içeren bir tablo​
Vlad1618 [11]

Answer:

gjkendj nini kejjdndkxkkklkjenjdndj

Explanation:

mmmmmijfjjfkfkfkkfjjk

7 0
3 years ago
One level of organization of life (i.e., an emergent property) is a collection of similar individual organisms that could interb
IrinaVladis [17]

Answer: Specie

Explanation:

The basic unit of classification of living things is species. species is the smallest unit containing members which have the largest number of features in common and usually interbreed among themselves.

Thus, the group of deer describes a specie since they can interbreed freely and are similar in characteristic features.

6 0
3 years ago
How does the dna repair enzyme photolyase prevent skin cancer?
Misha Larkins [42]
I think the enzyme photolyase is activated by light and can repair thymine dimers caused by UV radiation. Exposure to UV radiation is the main factor that causes skin cells to become cancer cells. These enzymes are involved in the repair of ultraviolet light-induced DNA damage when activated by light absorption. 
3 0
3 years ago
Which of the following is not true of saliva?
cluponka [151]
The answer is <span>B. contains enzymes that begin the breakdown of proteins.

Saliva is watery substance secreted by salivatory glands. <em>It cleanses the mouth</em> and maintenance oral hygiene. <em>It moistens the food</em>, so the created food bolus could easier pass into the esophagus. It also <em>carries food chemicals to taste receptors</em> so they can be tested. It contains enzymes involved in the food digestions. Some of them are amylase, which begins the breakdown of the starch, and lipase, which begins the breakdown of triglycerides. <u>There are no enzymes in the saliva that break down proteins</u>.</span>
5 0
3 years ago
Other questions:
  • A molecule that serves to make reactions work
    14·1 answer
  • Where are the enzymes for digestion of disaccharides and small polypeptides located?
    5·1 answer
  • Explain how are new discoveries more likely in anatomy or physiology
    7·1 answer
  • Which best describes a person's carbon footprint?
    9·2 answers
  • The main reason that cells carry out cellular respiration is to _______. A. Release energy B. Get glucose C. Breathe D. Eliminat
    8·2 answers
  • Which protein is predicted to be most resistant to denaturation by heat? a protein with many internal disulfide bonds a protein
    12·1 answer
  • What elements does carbon bond with to make up life’s molecules?
    6·1 answer
  • 50 POINTS!
    15·2 answers
  • Fred wants to summarize mitosis in the cell cycle. Which statement describes mitosis?
    15·2 answers
  • In angiosperm double fertilization, one sperm nucleus fertilizes the ______ to form the diploid ______, and a second sperm nucle
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!