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
NARA [144]
3 years ago
5

PLEASE HELP!!!!! WILL GIVE 50 POINTS

Biology
1 answer:
Anuta_ua [19.1K]3 years ago
4 0
A is the best answer
You might be interested in
Write the number of each atom in the chemical formulas for all of the possible combinations of positive and negative ions found
adell [148]

A chemical formula is obtained from the number of atoms in a compound.

Chemical compounds are composed of atoms. The number atoms of each element in a compound determines the correct formula of the compound. Before I can write the chemical formula of any compound, I must first determine the number of each atom in the compound.

For instance, phosphorus trichloride contains one atom of phosphorus and three atoms of chlorine hence I would place a 1 in the box for P and 3 in the box for Cl.

Learn more: brainly.com/question/17429336?

5 0
3 years ago
Describe why genetic drift occurs
Tpy6a [65]
Because it’s more likely that chance events will significantly change the frequencies of alleles in the population
6 0
3 years ago
Proteins are important biomolecules. Proteins are synthesized and often packaged for secretion into other cells within an organi
mixas84 [53]

Proteins are important biomolecules. Proteins are synthesized and often packaged for secretion into other cells within an organism. A variety of organelles play a role in producing, packaging, and moving proteins.

Organelles of Eukaryotic Cells

Organelle Function

Nucleus The “brains” of the cell, the nucleus directs cell activities and contains genetic material called chromosomes made of DNA.

Mitochondria Make energy out of food

Ribosomes Make protein

Golgi Apparatus Make, process and package proteins


5 0
3 years ago
Choose the sources of heat which create metamorphic rocks?
Sphinxa [80]

Answer:

geothermal gradien and intrusive magma? correct me if im wrong

Explanation:

6 0
3 years ago
Read 2 more answers
Where does carbon dioxide enter aplant
MakcuM [25]

Answer:

through its leaves.

Explanation:

5 0
2 years ago
Other questions:
  • What does biodiversity mean? A. is the variety of species in an ecosystem B. is the variety of food in an ecosystem C. is the va
    6·2 answers
  • On a flight across the ocean your plane crash lands on a remote island with no one around to help. Everyone survives but has amn
    6·1 answer
  • Humans raise large numbers of cattle for food. How will these herds of cows affect
    13·2 answers
  • Evaporating water takes what with it<br> A) wind<br> B)heat<br> C)pressure<br> D)water
    8·1 answer
  • Why is it more difficult to induce contraction of the arrector pili muscle in a warmer environment?\?
    13·1 answer
  • How does human evolution or natural selection relate to susceptibility of disease
    13·1 answer
  • Introducing invasive species to an call system results in an increase in biodiversity?
    9·1 answer
  • During prophase dna condenses into x-shaped structures called
    14·1 answer
  • In addition to providing yogurt with its unique flavor and texture, lactic acid-producing bacteria also provide which additional
    14·1 answer
  • Which of the following strategies can reduce urban sprawl?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!