All categories

2 years ago

Where is primary succession most likely to occur?

Biology

2 answers:

Stells [14]2 years ago

8 0

The first is primary succession. Primary succession occurs in an area that has not been previously occupied by a community. Places where primary succession occurs include newly exposed rock areas, sand dunes, and lava flows. Simple species that can tolerate the often- harsh environment become established first.

Aliun [14]2 years ago

3 0

Answer:

B. In an area where a glacier has retreated

Explanation:

Primary succession, starts at a lifeless area where it has been affected by lava flood and/or retreated glacier therefore the answer is B.

You might be interested in

In some deserts, there are mice and lizards that are about the same size. The mice eat grains, and the lizards feed on insects.

Scilla [17]

Answer:

I think its B

Explanation:

I would expect more insects than grains in the desert...

8 0

2 years ago

Which characteristic of life deals with the most basic unit of living organisms?

vekshin1

Answer:

well i belive its growth hope that helps

8 0

2 years ago

The thalamic relay nucleus for the auditory system is the:

lozanna [386]

As one moves through a sensory system from receptors to thalamic nuclei, to primary sensory cortex, to secondary cortex, ..... Represents the thalamic relay between the inferior colliculi and the auditory cortex.

4 0

2 years ago

Today in class, a student asked whether the positive charge of the presequence of proteins being imported into the mitochondria

SCORPION-xisa [38]

Answer:

Mitochondrial proteins enter the organelle through channels formed by membrane proteins present in its inner and outer membranes.

Explanation:

All the biological membranes have lipid bilayer with the non-polar core that does not allow entry of charged and large substances. Mitochondrial proteins are synthesized in the cytosol and the unfolded proteins bind to the chaperons that deliver them to the receptors present in the outer mitochondrial membrane.

The receptor moves the protein to the membrane channels formed by integral membrane proteins of inner and outer mitochondrial membranes. The proteins enter the intermembrane space and are targeted to the inner membrane through channels while chaperons are left outside only.

3 0

2 years ago

Rabbits are very popular domesticated animals, so popular that there are over 300 breeds of domesticated rabbits in the world. Y

Inessa [10]

Answer:

breed a has an average of 9 pounds

breed b has an average of 12.125 or 12 (rounded) pounds

Factors you may describe could be, food sources, environment, and climate could have changes in the characteristics of different breeds.

Having controlled factors, having 2 baby rabbits of the same breeds and monitoring the same food and water, observations and data can be collected, done multiple times data can be complied and used to theorize

6 0

2 years ago