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Hunter-Best [27]
3 years ago
12

Cytotoxic T cells can attack target cells with which of these chemical weapons?

Biology
1 answer:
GenaCL600 [577]3 years ago
4 0

Answer:

secrete a cytokine that triggers apoptosis

Explanation:

Cytotoxic T cells secrete granzymes and perforins when targeting cells. Additionally they secrete cytokines such as IFN-, TNF-α and TNF-β that act to activate macrophages and help kill infected cells.

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And comparing a desert to on Mars which statement is not true
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You didnt exactly put in any answer options...

But here is my answer: Comparing a desert to Mars, i would say that

A desert has oxygen

And mars has carbon dioxide

A desert has sand

Mars has a rocky surface

Mars is a planet

A desert is not

The things i could think of that a desert and planet mars can relate to...I would say they both have heat and both sometimes have dust storms.

8 0
2 years ago
Describing Literary Archetypes
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3 years ago
In general, why might cell-wall inhibiting antimicrobial drugs be less effective on gram-negative bacteria compared to gram-posi
Zanzabum

Mutation rate of Gram negative bacteria is much greater than that of Gram positive bacteria.

Explanation:

The gram positive types of bacteria responsible for causing diseases in humans. It is called as Gram positive bacteria. Both the bacteria are different in structural and physical properties. It is defined as the group of bacteria’s which positive result in gram stain test.

Gram negative bacteria are the group of bacteria’s which gives negative result to the gram stain test. This classification is done according to the cell wall. The cause of common disease by Gram positive bacteria is our anthrax, diphtheria, etc.

3 0
3 years ago
Land that used to be a meadow is converted to a housing development. the next year, fewer milkweed flowers are observed. what ha
adelina 88 [10]

A former meadow is turned into a housing complex, and the next year, fewer milkweed blooms are seen due to pollination.

What applications does milkweed have?

The herb has also been used medicinally despite the danger of poisoning. Many native cultures chewed the roots of milkweed to heal diarrhea and used the sap to remove warts. Infusions and salves were also made from it to treat asthma, coughing, fevers, rashes, and swelling.

What kind of soil is ideal for milkweed growth?

In regions with more rainfall, like the eastern United States, milkweed thrives. Asclepias tuberosa, sometimes known as butterfly weed, thrives in drier climates like those in the western United States. Sand or gravelly soils are required. The Clay variety is an anomaly since it thrives on heavier soils, especially dry clay. Plant under the intense sun.

Learn more about milkweed here:

brainly.com/question/28042364

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6 0
2 years ago
What are the light and dark bands in muscles?
Ber [7]
They are the skeletal muscle tissues
7 0
3 years ago
Read 2 more answers
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