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
wolverine [178]
2 years ago
9

What is the definition of Concentration Gradient?​

Biology
1 answer:
aalyn [17]2 years ago
4 0
Concentration gradient= the difference in the concentration of a substance between two areas.
You might be interested in
Animals who eat the same food are categorized in the same niche. <br> a. True<br> b. False
Lelu [443]
The correct answer is letter A. The statement above is true that when animals eat the same type of food they are categorized in the same niche. Niches are ecological communities or ecosystems where specific organisms thrive and fit. Their evolutionary processes are also a result of these different niches found within the environment.
8 0
3 years ago
Read 2 more answers
if liquid water is exposed to normal atmospheric pressure what needs to change in order to change its state of matter?
soldi70 [24.7K]
Increasing the temperature will cause an increase in the kinetic energy of molecules which will change its state to gas.
5 0
3 years ago
Read 2 more answers
A common species of liverwort typically resembles a flat green ribbon that occasionally sprouts umbrella-shaped structures. If l
creativ13 [48]

Answer:

1. Gametophyte

2. Sporophyte

Explanation:

The life cycle of the Liverwort and mosses which are placed in the Bryophytes is divided into the sporophytic and the gametophytic phase.

Gametophyte

The gametophyte is the dominant phase of the life cycle which appears like the ribbon, green in color and posses the gamete producing structure- the antheridium and the archegonium.  

Sporophyte

The gametes fuse to form the embryo and from that is produced the sporophyte structure, an umbrella-like structure called a sporangium. This sporangium produces the spores which later will form the gametophyte.

6 0
3 years ago
Cyanobacteria were the first photosynthetic organisms. How were they responsible for allowing higher life forms to evolve? A. Th
Andrews [41]
B THEY RELEASED CARBON DIOXIDE, WHICH  EVOLVING ANIMALS NEEDED.
6 0
3 years ago
Read 2 more answers
Tell me more about Gregor Mendel please.....
Dima020 [189]
 Gregor Mendel found out that treats depends on inherited factors. Also, he study science and math. He then study inheritance of treats and beginning to experiment. So, then he discover that traits depend on inherited factors while he experiment with peas. He had a garden to test with pea plants.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Police are investigating a series of murders in which the suspect is leaving little to no physical evidence, such as fingerprint
    9·2 answers
  • In viewing an electron micrograph of a cell, ribosomes, pili and a single circular chromosome are observed. What other structure
    15·1 answer
  • Eukaryotic organisms that decompose dead organisms and absorb dissolved nutrients from their surroundings would be found in whic
    15·1 answer
  • A convalent bond is formed as a result of a
    8·1 answer
  • Natural movement of gas molecules from high to low concentration; does no use energy
    13·1 answer
  • What is the actual temperature 3000km below the surface of the Earth?
    5·2 answers
  • Place the following steps in the sharecropping process in the proper order.
    6·1 answer
  • Younger fossils are often morphologically different from older fossils in a lineage. How do paleontologists think the morphologi
    15·1 answer
  • What do you mean by contraceptive methods? explain in breif..
    14·1 answer
  • How fast can you answer correct..? How fast can i give you brainliest. Explain Your answer:D
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!