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
sukhopar [10]
3 years ago
8

This is for a timed test !

Biology
1 answer:
rusak2 [61]3 years ago
3 0

Answer:

I guess it's

Explanation:

C. Atmosphere and hydrosphere

.

.

Sorry if I'm wrong!

You might be interested in
The time interval required for the formation of two cells from one is called the
Triss [41]

Answer:

The Generation Time.

Explanation:

When septum formation is complete the cell splits into two progeny cells. The time interval required for a bacterial cell to divide or for a population of bacterial cells to double is called the generation time.

Hope this helps!! Brainliest? Anyways have a great day!! :))

3 0
3 years ago
Diffusion of ions across membranes through specific ion channels is driven by ________. Group of answer choices ion concentratio
TiliK225 [7]

Answer:

The correct choice is ''ion electrochemical gradients''.

Diffusion of ions across membranes through specific ion channels is driven by <u>ion electrochemical gradients</u>.  

Explanation:

An electrochemical gradient can be considered as that electrical (electrostatic pressure) and chemical (diffusion) force that determine the movement of molecules and ions across the membrane. This electrochemical gradient, in addition to causing movement of substances through cell membranes, is also a type of potential energy available for the performance of different cellular activities, potential energy called membrane potential.

5 0
3 years ago
Anyone have the answers to this lab ‍♀️
Monica [59]

Answer:

because theyre in our bodies and they have to be small to be in our bodies

Explanation:

3 0
2 years ago
Read 2 more answers
How many times larger is the number of hydrogen atoms than oxygen atoms in a molecule of water, H2O? ______ b. Is this number th
garik1379 [7]

Answer:

The correct answer is- A) two, B) yes, the number is the same as monosaccharides.

Explanation:

There are three atoms are present in a molecule of water which includes two atoms of the hydrogen and one atom of the oxygen. The hydrogen atom is two times larger in the number of the oxygen atom in a single molecule of the water.

In monosaccharides, the ratio of the atoms of carbon, hydrogen, and oxygen is 1:2:1 which means one hydrogen atom would be twice in the number of the carbon and oxygen atoms in a single molecule of monosaccharide molecule.

Thus, the correct answer is - A) two, B) yes, the number is the same as monosaccharides.

3 0
3 years ago
A mountain range is located in the path of prevailing winds. why does the leeward side of the range have a dry climate?
lesya692 [45]
It would be A. higher.. = wet
4 0
3 years ago
Other questions:
  • Which statements about the modification of chromatin structure in eukaryotes are true?1. Acetylation of histone tails is a rever
    7·1 answer
  • Alf lifts weights vigorously for 25 minutes. A few hours after exercise, he notices that his muscles are sore and slightly swoll
    6·1 answer
  • What enzyme is responsible for adding new nucleotides to the dna template strand?
    12·1 answer
  • The law of conversion of mass states that what?
    15·1 answer
  • What will be happening in a person after eight hours of sleep?
    13·1 answer
  • What did antione lavoisier do (what was his work)
    5·2 answers
  • In a controlled experiment, which group experiences the test?
    8·2 answers
  • If someone told you that 9 out of 10 people used their right hand more than their left, would you think that the characteristic
    14·1 answer
  • How increases in human populations impact the consumption of natural resources.
    15·1 answer
  • What is confusion?? ??
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!