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Igoryamba
2 years ago
10

Explain the advantages to a plant of having its cell membranes surrounded by cell walls

Biology
1 answer:
QveST [7]2 years ago
5 0
Plant cell walls are rigid membranes on the outermost part of the cell. The cell wall provides a structured shape for the cell, helping the cell retain its form and shape. The cell wall also controls the rate of replication, allowing plant cells to replicate at a much slower rate than animal cells.
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Endocytosis is a type of active transport that moves a substance out of the cell t or f
yaroslaw [1]

Answer:

False

Explanation:

Correct answer would be Exocytosis. Here's how to remember...

EXOcytosis = EXIT

ENDocytosis = ENTER

I hope this helps :)

6 0
3 years ago
How many base pairs are in 1 cell?
GREYUIT [131]
One 0 because it only say 2
8 0
3 years ago
Suppose you increase your walking speed from 6 m/s to 11 m/s in a period of 3 s. What is your acceleration? Answer and units
Alexandra [31]

Acceleration  of a body is defined as rate of chance in velocity with respect to time and its S.I. Units are meter/sec^{2}/ or m/s^{2}

Magnitude of average acceleration of a body = (final speed - initial speed)/time interval = (v- u)/t

where, final speed =v= 11 m/s; initial speed = u = 6 m/s; and time interval = t = 3 s

Hence acceleration = (11-6)/3 = 5/3 = 1.67 m/s^{2}

4 0
3 years ago
Read 2 more answers
Write a five sentence paragrgh explaining the cell cycle
Nady [450]

Answer:

The cell cycle is a cycle of stages that cells pass through to allow them to divide and produce new cells. It is sometimes referred to as the “cell division cycle” for that reason.

New cells are born through the division of their “parent” cell, producing two “daughter” cells from one single “parent” cell.

Daughter cells start life small, containing only half of the parent cell’s cytoplasm and only one copy of the DNA that is the cell’s “blueprint” or “source code” for survival. In order to divide and produce “daughter cells” of their own, the newborn cells must grow and produce more copies of vital cellular machinery – including their DNA.

The two main parts of the cell cycle are mitosis and interphase.

Mitosis is the phase of cell division, during which a “parent cell” divides to create two “daughter cells.”

The longest part of the cell cycle is called “interphase” – the phase of growth and DNA replication between mitotic cell divisions.

Both mitosis and interphase are divided into smaller sub-phases which need to be executed in order for cell division, growth, and development to proceed smoothly. Here we will focus on interphase, as the phases of mitosis have been covered in our “Mitosis” article.

Interphase consists of at least three distinct stages during which the cell grows, produces new organelles, replicates its DNA, and finally divides.

Explanation:

from online, rephrase this use as reference

5 0
3 years ago
What process does this show?
Pani-rosa [81]

The process of missing information

3 0
3 years ago
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