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oksian1 [2.3K]
3 years ago
5

What are some examples of molecules that can just move across the membrane without energy?

Biology
1 answer:
stellarik [79]3 years ago
8 0

Answer:

Some molecules can just drift in and out, others require special structures to get in ... There are two major ways that molecules can be moved across a membrane, and ... In type II diabetes mellitus, cells do not respond as well to the presence of ... This is known as moving “uphill”, and requires energy from the cell

Explanation:

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All research data must be recorded _____.
Lunna [17]

Answer:

accurately that is the answer

Explanation:

6 0
2 years ago
The non-coding sections of DNA are removed prior to translation in a process called “blank”.
SashulF [63]

The non-coding sections of DNA are removed prior to translation in a process called introns.

I think this might be the answer but I will keep looking if it is not.

6 0
3 years ago
PLS HELP I'LL GIVE THE BRAINLEST!!!
ratelena [41]

Answer:

Explanation:

This happened because two fully recessive plants where introduced into the lineage. these plants where paired with the dominate verison. this would make all of the offspring have the two traits. this being said it would make it possible for the offspring to be Wrinkled Seeds.

5 0
2 years ago
Which of the following is the correct definition of biomass
const2013 [10]

Answer:

The total amount of organic matter from plants and animals in a habitat.

Explanation:

Biomass can be defined in ecological terms and in industrial (environmental science) terms. Ecologically, it is defined by the total mass of organisms (not organic matter) given a specific area or ecosystem. This definition is not in the choices therefore the industrial term for environmental science should be appropriate. In environmental science, biomass is the organic matter from living organisms whether wastes or dead animals or plants that can be used as fuel in powering power plants to produce electricity (mainly). Therefore from that definition, the correct answer is: All materials that form from the remains of living organisms.

6 0
2 years ago
Read 2 more answers
"The Amish population in Lancaster County, Pennsylvania has a high rate of genetic dwarfism because of low genetic diversity. Th
Tresset [83]

Answer:

Founder effect

Explanation:

Genetic drift is the process of change in allele frequency in a population because of chance increase or decrease in number of particular alleles in that population. It can be caused due to may reasons like founder effect, bottleneck effect etc.

Founder effect is a phenomena where a small group of individuals migrate from the original population to some other area and start a new population. The new population will all result from this small founder population. So if by chance some alleles were present more in the founder population, the new population will also show high frequency for it. As a result the allele frequencies in the new population can differ from the original first population.

Here, the Amish population in North America was settled by a small number of immigrants from Europe. Among those immigrants many had alleles for genetic dwarfism. So when this small population grew in America, genetic dwarfism also became prevalent in them.

5 0
2 years ago
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