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gizmo_the_mogwai [7]
3 years ago
12

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

Biology
2 answers:
Inessa05 [86]3 years ago
8 0

Answer:

its A cell wall

Explanation:

Lemur [1.5K]3 years ago
7 0
I’m sorry if this is wrong but cell wall
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macrophage are immune system cells that patrol the blood and body tissues. when a macrophage finds a foreign invader, the macrop
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macrophage are immune system cells that patrol the blood and body tissues. when a macrophage finds a foreign invader, the macrophage ingests (takes in) the foreign invader and then chemically digests (breaks down) that foreign invader. to perform this frequent chemical digestion, macrophage have more than the average body cell is

Macrophages are immune system cells that are vital to the development of non-specific defense mechanisms that provide the first line of defense against pathogens. These large immune cells are present in nearly all tissues and actively remove dead and damaged cells, bacteria, cancerous cells, and cellular debris from the body.

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6 0
2 years ago
Put in order from least complex (1) to most complex (4). atom, organ,tissue,cell
Kryger [21]
Atom, cell, tissue, organ
5 0
3 years ago
Does anyone know what this is I’m being timed so help me quickly and I’ll give you brainliest
azamat

Answer:

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8 0
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During replication, which sequence of nucleotides would bond with the DNA sequence ATCAG?
andrew11 [14]

Answer:

TAGTC

Explanation:

There are four different nucleotides in DNA: adenine, thymine, cytosine and guanine.

The bases pair like so:

A with T (adenine with thymine)

C with G (cytosine with guanine)

The DNA sequence given is :

ATCAG

Match As with Ts, Ts with As, Cs with Gs and Gs with Cs.

The sequence of nucleotides that would bond with the sequence above is:

TAGTC

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Which is a major function of diffusion in cells? A. to produce proteins B. to carry out mitosis C. to convert food into energy D
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