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Romashka [77]
3 years ago
5

A person working in your lab creates a synthetic semi-fluid like substance embedded with proteins that transport nutrients and i

ons. This leads you to believe the substance is most similar to
Biology
1 answer:
morpeh [17]3 years ago
7 0

It is mostly likely the cell membrane.

The cell membrane is a structure of a cell composed of double layer of lipids and proteins. It surrounds a cell and separates the cytoplasm from its surrounding environment. The cell membrane is selectively permeable (semi-permeable), which means that it only lets certain molecules enter and exit. It can also control the amount of some substances that go into or out of the cell.  


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A genomic sequencing method called _______ sequencing was used in the human genome project. In this method, DNA is broken into m
Dominik [7]

1. shotgun

2. inbreeding

3. cloning

4. Y chromosomes

5. The Human Genome Project sought to map a human's entire genome.

6. Inbreeding is a type of selective breeding that occurs when individuals with similar characteristics continue to be bred in an attempt to keep a certain set of traits. However, inbred organisms are genetically similar, and the probability that members of the population will receive mutated alleles leading to disorders is high.

7. Since no two humans have the same DNA, except for identical twins, forensics can take advantage of this fact by using DNA fingerprinting to solve crimes, convict wrongdoers, or overturn unjust convictions.

**pennfoster**

6 0
3 years ago
Auroras are lights that appear at Earth’s northern and southern poles. What is the main cause of an aurora?
deff fn [24]
When charged particles from the sun strike atoms in earth's atmosphere, it causes electrons to move to a higher energy state. When the electrons drop back to a low energy state they release light photons. This is what causes the Aurora lights
6 0
3 years ago
Which describes an example of ecological succession?
Romashka [77]

The answer is; D.

This can be called a secondary ecological succession because it includes the disruption of the former ecology, rather than the ecological succession from a new environment-primary succession. The invasive species outcompete the native species in their environment. In addition, the invasive species lack a natural predator hence spread unregulated in the environment.


8 0
3 years ago
Read 2 more answers
Which cycle involves a gas moving from the atmosphere moving directly into<br> plants?
skelet666 [1.2K]

Answer:

the answer is Carbon cycle

8 0
3 years ago
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suppose you use a microscope yo look at a skin of a n onion what struturce will you see that would not be found in your skin cel
Softa [21]
Onion skin is a plant cell. And your skin cell is a animal cell.
Basically as simple all the structures in animal cell can be found in plant cells. But plant cells has some extra structure and part where doesn't exist in animal cells.
In animal cell, it contains a cytoplasm, nucleus and a cell membrane.
But in plant cell, they have chloroplast, cell wall and vacuole in additional.
6 0
4 years ago
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