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kiruha [24]
3 years ago
11

Which is a tough and flexible layer that surrounds plant cells, as well as some algal and bacterial cells.

Biology
2 answers:
kaheart [24]3 years ago
8 0

A: the Cell Wall

would be the answer

Ivanshal [37]3 years ago
4 0
The answer is the cell wall
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Your ability to process language in the left hemisphere of the brain and handle spatial thinking in the right hemisphere of the
DerKrebs [107]

According to the research, the correct option is lateralization. Your ability to process language in the left hemisphere of the brain and spatial thinking in the right hemisphere of the brain is called lateralization.

<h3>What is lateralization?</h3>

It refers to the functional differentiation that exists in the human brain, that is, it is made up of the functions and processes that are specific to each hemisphere and, therefore, the capacities that are carried out predominantly through one hemisphere.

The hemispheres are interconnected through bundles of neuronal fibers that belong to the corpus callosum and, despite this, the left hemisphere performs a set of different functions with respect to the right and vice versa.

Therefore, we can conclude that according to the research, the correct option is lateralization. Your ability to process language in the left hemisphere of the brain and spatial thinking in the right hemisphere of the brain is called lateralization.

Learn more about lateralization here: brainly.com/question/14313397

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5 0
1 year ago
What is the importance of the Endosymbiotic Theory?
trasher [3.6K]

Answer;

Endosymbiotic theory is important as it explains the origin of the chroloplast and mitochondria. It also explains the formation of the eukaryotic cells.


Explanation;

Endosymbiotic theory explains the origins of eukaryotic cell organelles such as mitochondria in animals and fungi and chloroplasts in plants.

Mitochondria and chloroplasts are believed to have developed from symbiotic bacteria, specifically alpha-proteobacteria and cyanobacteria, respectively.

7 0
3 years ago
Read 2 more answers
1. Suppose the synthesis of an amino acid was accomplished by four enzymes encoded by four genes that formed an operon. Draw a m
vivado [14]

I have attached lac operon model having 4 genes. See attachment for better understanding.

Answer:

The Lac operon is controlled  by two signals.

Initiation

Glucose and lactose  concentrations control the initiation of  transcription of the Lac operon through  their effects on the Lac repressor protein  and Cap.

Lactose absent (Repression)

When lactose is absent, the Lac  repressor binds the Lac operator and shuts  off expression of the operon.

Lactose present (Transcription)

Addition  of lactose increases the intracellular  concentration of a related compound,  allolactose. allolactose binds to the  Lac repressor, causing it to undergo a  conformational change that releases its grip  on the operator DNa.

Glucose absent (Repression)

When  glucose is absent, cyclic aMp (red triangle)  is produced by the cell and Cap binds to  DNA.

Glucose present (Transcription)

LacZ, the first gene of the operon,  encodes the enzyme b-galactosidase, which  breaks down lactose to galactose and  glucose.

7 0
3 years ago
How do I adjust my model based off of fossil information?
Sindrei [870]

Answer:

Fossil is unable to change

Explanation:

7 0
3 years ago
What leads to competition between two species?
weeeeeb [17]

Answer:

Competition between two species happens when both species are using the same resources in an area. This usually happens when a new species moves into the area of the current species. Competition leads to both species being harmed.

Hope this helps! :)

4 0
3 years ago
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