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dexar [7]
2 years ago
9

NEED HELP WITH THESE TWO QUESTIONS ASAP PLEASEEE!!!!!!!!!!!!!!!!!!!

Biology
1 answer:
OlgaM077 [116]2 years ago
4 0

Answer:

idk

Explanation:

idk

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Your lab partner slipped on his way to class and scraped his arm on the concrete. You make a smear of the fluid from his scrape
Anton [14]

Answer:

Neutrophils

Explanation:

In the given question, after the arm of the person got scrapped by the concrete which injured the skin of the person.

For the body, the scrapping of the body could have allowed the microorganism to invade and the immune system could have been activated. The immune cells which continuously flows in the lymph and blood are the white blood cells which are or five types.

When the smear of the blood is observed then the cells with large nucleus were observed which are the neutrophils, the most abundant white blood cells in the body.

Thus, Neutrophils is correct.

4 0
3 years ago
(i need help with this question i have been assigned!)
Kitty [74]

Answer:

A mutation is a change that occurs in our DNA sequence, either due to mistakes when the DNA is copied or as the result of environmental factors such as UV light and cigarette smoke. Mutations can occur during DNA replication if errors are made and not corrected in time. This type of mutation occurs when the addition or loss of DNA bases changes a gene's reading frame. A reading frame consists of groups of 3 bases that each code for one amino acid.

Explanation:

4 0
3 years ago
S.O.S HELP BRAINLIEST IF RIGHT
olchik [2.2K]

Answer:

Explanation:

did you already get the answers if yes ill still help if no ill still help but im working on it rn and ill be here in 30 minutes

6 0
2 years ago
Which compound refer to those that are produced by plants or animals?
kirill115 [55]

natural compounds I mean all organic compounds

Explanation:

many organic compounds are obtained directly from the plants and animal sources by suitable method of installation a few filling here example are carbohydrate cellulose sugar and starches for prediction of hunters of useful organic substances such as solved synthetic rubber explosive and plastic

3 0
2 years ago
What does tryptophan bind to when it is present in E. coli? A. trp operon B. trp promoter C. trp operator D. trp repressor
GalinKa [24]
The answer would be d
4 0
3 years ago
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