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Nesterboy [21]
3 years ago
5

Can someone please help me with these?

Biology
1 answer:
WITCHER [35]3 years ago
4 0
1 A. Because every cell has a cell membrane and Cell X is a plant cell and hence is no exception.

2. A. Carbohydrates are broken down in respiration to release energy for the metabolic life processes.

3. A. Organs are made up of tissues. Organ systems are made up of organs. Tissues are made up of cells. Cells are made up of molecules.
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I need help with both of these questions
Zepler [3.9K]
I think it’s barely, modern
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How will the change in pH impact the functioning of cells? (Hint: Explain which biomolecules and what types of bonds in these bi
Effectus [21]

Answer:

A change in pH will cause many cellular processes to be disrupted because they affect the biomolecules (protein and nucleic acid) responsible for these processes.

Explanation:

pH refers to the degree of acidity or alkalinity. In a cell, the structures and processes that occur in them are impossible without the biomolecules, which are carbohydrate, protein, lipids and protein.

However, unfavorable conditions like a change in pH can cause the structure of some of these biomolecules to be affected. Proteins are made up of amino acids, which gives them their shape that is peculiar to their functioning. Also, nucleic acids such as DNA are composed of nucleotides responsible for their functioning.

A change in pH will cause the bonds of the protein to be disrupted, hence altering its shape and ultimately its functioning. Likewise, the hydrogen bonds in the DNA will be broken in the presence of a high pH causing the DNA to be dysfunctional.

When these biomolecules are affected, the vital functions that they perform in a cell, which is key to the cell's survival are disrupted) are likewise affected. Therefore, the cell is affected negatively.

8 0
3 years ago
Characteristics of volume
Irina-Kira [14]

Answer:

Can be a member of a disk pool or a volume group

Capacity allocated up front

No minimum provisioned capacity required

Provides best performance and latency characteristics

Explanation:

might want to change those up a bit for your assignment its pretty obvious u didnt do it lol :)

3 0
3 years ago
Helpppppppp with Q2 Q3 Q4 and Q5.
chubhunter [2.5K]

Answer:

Q2 is D and Q3 is C Q4 is A and Q5 is A

Explanation:

a flood carries soil and rock with it which proves 2 c is the only physical change which proves 3 waves beak stones they don't combine 4 and more rainfall means more erosion so more sediment proves 5 the other answers on 5 is contradictory

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3 years ago
What happens if you connect a battery to a small light bulb with a single wire .?
Verdich [7]
The light will not light up,
; the circuit is incomplete

Also I consider this physics and electronics
6 0
3 years ago
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