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
kozerog [31]
3 years ago
7

Which is the best example of organisms that have been naturally selected?

Biology
2 answers:
belka [17]3 years ago
7 0
The best answer here is A
Hope this helps
iragen [17]3 years ago
5 0

Answer:

A is not the answer it is C.Both light-colored and dark-colored peppered moths on light-colored tree bark

before the Industrial Revolution in England. because i just tryed A and it did not work

Explanation:

You might be interested in
Label the diagram below of the root cross section<br> Plzzzzz help ASAP
Aleksandr [31]

Answer:

A=CELL WALL

B=NEUCLUS

C=CYTOPLASM

MARK AS BRAINLIAST

7 0
2 years ago
The disease allele for a certain disease is S. The normal allele is s. The disease is observed when a person has at least one co
yan [13]
I believe is recessive
7 0
3 years ago
You are researching a cytoplasmic protein associated with a nerve disorder. The native form of the enzyme appears to be globular
kherson [118]

Answer:

This signifies that the protein primarily comprises multiple polypeptide chains connected together with the help of disulfide bonds. The enzymes may be found in the form of dimers, trimers, or tetramers. Various examples of dimers, trimers, and tetramer proteins are known, of them, NEMOs dimers are considered to be held by disulfide bonds.  

Thus, it can be hypothesized that the enzyme under examination is a multimer held in combination by disulfide bonds, with each comprising catalytic sites. On breaking of disulfide bonds, the enzyme dissociates into its many single units.  

This illustrates the reduction in catalytic activity. Each active site in a single unit will work, however, at a gradual rate. This also shows detection of multiple globular proteins after disulfide reduction.  

8 0
2 years ago
Question 32 ribosomes carry out dna-directed protein synthesis. carry out rna processing are not found in prokaryotes. of mitoch
Tom [10]
The answer is the Ribosomes of mitochondria and plastids are very similar in their structure and function to bacterial ribosomes.Mitochondria, chloroplasts, and bacteria are alike in size. Bacteria also have DNA and ribosomes alike to those of mitochondria and chloroplasts. Based on this and other proof, experts ponder host cells and bacteria shaped endosymbiotic relationships precedent, when separate host cells took in oxygen-using and photosynthetic bacteria but did not put an end to them.
6 0
3 years ago
Do penguins have thick skin
Anika [276]

Answer:

yes

Explanation:

it has 2 layers, one fat layer and the other is a feather layer to stay warm

4 0
3 years ago
Other questions:
  • Through what process do cells become specialized so they can perform specific functions within organisms?
    13·2 answers
  • -
    7·2 answers
  • Where do most producers get their energy from?
    10·1 answer
  • A condition in which there is a lack of rhythm of the heart beat is:
    15·1 answer
  • Give two reasons why the element carbon is "interesting" to study and explain these reasons​
    10·1 answer
  • Which of the following are systems within an animal's body?
    5·1 answer
  • If A has a free energy of 38 units, and C has a free energy of 45 units, and the reaction is exergonic, based on the calculation
    11·1 answer
  • Which statement describes one or both formations?
    9·2 answers
  • Viruses are one of the leading causes of illness in the world<br><br> True<br> False
    13·2 answers
  • How many carriers are on this pedigree?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!