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Murrr4er [49]
3 years ago
10

Which of the following help in physical support and transportation of nutrients? A. Xylem B. Veins C. Chloroplasts D. Bundled cy

linders
Biology
1 answer:
Ratling [72]3 years ago
7 0
I think it is B but I'm not sure
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A tick thats bites a dog and infects it with Lyme disease would be considered an example of
Ne4ueva [31]

Answer:

Parasitism

Explanation:

parasitism

4 0
3 years ago
What type of tissue comprises the bulk of the myocardium
ycow [4]

Answer:

Cardiac muscle tissue

Explanation:

Myocardium or heart muscle is a special type of muscle (differ than striated and smooth) and it is the main tissue of the walls of the heart.

Heart muscle consists of individual heart muscle cells (cardiomyocytes) which are joined together by intercalated discs. It also contains  collagen fibres and other substances that form the extracellular matrix.

Heart muscle has a "special" mode of contraction: action potential triggers the release of calcium ions from the cell's internal store, the sarcoplasmic reticulum.

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4 years ago
Which Characteristic Of Life Is Shown When a Eukaryotic Cell's Genetic Material Divides?
11111nata11111 [884]

The answer is B. Reproducing

5 0
3 years ago
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Viruses reproduce by ___? 1) Asexual 2) fission 3) mitosis 4) none of the above
Katen [24]

hi there

your answer is :they  asexual

The structure of viruses allows them to succeed in their main mission—reproduction. the Ly tic Cycle Once attached to a host cell,after a virus injects its nucleic acid into the cell. The nucleic acid takes over the normal operation of the host cell and produces multiple copies of the virus's protein coat and nucleic acid the host will get sick and yes, might die from it .

A large percentage of microorganisms, the prokaryotes (those without a nucleus) reproduce asexually.

I hope this helped u out

have a great afternoon

FaithRawlins14

6 0
3 years ago
Which feature is found in eukaryotic cells but not in prokaryotic cells? A. plasma membrane B. nucleus C. cytoplasm D. genetic m
kiruha [24]

B is the correct answer

A prokaryote cell has no distinct nucleus with a membrane and neither does it have other specialized organelle.

In a eukaryotic cell, the genetic material is DNA in the form of chromosomes which are found within a distinct nucleus.

Examples of prokaryotes Streptomyces soil bacteria (from which streptomycin antibiotic is derived), Escherichia coli bacterium and Streptococcus bacteria (which causes strep sore throat).

Examples of Eukaryotes include protozoa such as amoeba, fungi, plants, animals and generally all  multicellular organisms.


6 0
3 years ago
Read 2 more answers
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