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natta225 [31]
2 years ago
6

SOMEONE HELP ME PLEASEEEEEEEEE

Biology
2 answers:
PSYCHO15rus [73]2 years ago
8 0
The answers are A B B
Sophie [7]2 years ago
6 0

Answer:

3. A

4. B

5. B

Explanation:

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Which sentence is written in third person point of view?
Lostsunrise [7]

Answer:

hope you like it

Explanation:

Examples of sentences written from the third person point of view: She went to the library to consult with the reference librarian about her paper's topic. When he got to his car, he was glad to see that his friend was waiting for him.

4 0
2 years ago
Help………………………………………………………
natta225 [31]
What’s the question?
5 0
2 years ago
The typical size of a bacterium is <br> A. 1 nm<br> B. 10 nm<br> C. 1000 nm<br> D. 1 km
mestny [16]

Answer: 1000 nm

Explanation:

Bacteria are the type of biological cell. They constitute a large domain as they are found every where on the earth.

These are few micrometer in length which means 200-700nm . It depends on the type of the bacterial cell. The bacteria are the first organism that appeared on earth.

They are found in water, on land, desert, hydro thermal vent, snow et cetera. These are variable in shape.

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3 years ago
Some leaves turn orange, red, or yellow before they drop. What is present in them that makes them so colorful
Lapatulllka [165]
Leaves get their colors through pigments. Leaves turn green because of chlorophyll but when they turn orange red and yellow it’s the chlorophyll breaking down and mixing with pigments (like carotenoids)
8 0
2 years ago
Which of the following statements accurately describes enzymes? A. Enzymes slow chemical reactions. B. Many different types of s
OLga [1]
C. Temperature and pH can affect how enzymes work

Enzymes show a maximum activity at an optimum pH and temperature. Changes in the pH or the temperature can cause damage in the structure of the enzymes, if the structure changes the substrate can no longer bind to the enzyme, which is why the activity of the enzymes starts to slow down.
4 0
3 years ago
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