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denpristay [2]
3 years ago
5

Do human blood cells contain a cell wall?

Biology
2 answers:
disa [49]3 years ago
6 0

Human blood cells have a cell membrane, the cell wall is not fully a cell wall as its made up of cellulose.

laila [671]3 years ago
5 0

Answer:

In humans, mature red blood cells are flexible and oval biconcave disks. They lack a cell nucleus and most organelles, to accommodate maximum space for hemoglobin; they can be viewed as sacks of hemoglobin, with a plasma membrane as the sack.

Explanation:

pls Mark my answer in brainlist and follow me

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A thermometer is taken from an inside room to the outside where the air temperature
krek1111 [17]
And the question is?
5 0
3 years ago
Which of the following is a function of the cell membrane?
Crazy boy [7]

Answer:

The answer is C.

Explanation:

The cell membrane controls what enters and leave the cell. Therefore, eliminating any waste the cell doesn't need.

6 0
3 years ago
What are all organelles in cells? both animal and plant cells.?
Dovator [93]

plant-<span>Golgi body - (also called the golgi apparatus or golgi complex) a flattened, layered, sac-like organelle that looks like a stack of pancakes and is located near the nucleus. The golgi body packages proteins and carbohydrates into membrane-bound vesicles for "export" from the cell.</span>

<span>animal-<span>nucleus - spherical body containing many organelles, including the nucleolus. The nucleus controls many of the functions of the cell (by controlling protein synthesis) and contains DNA (in chromosomes). The nucleus is surrounded by the nuclear membrane.</span></span>

3 0
3 years ago
A patient's HDL, LDL, and triglyceride levels are 62, 77, and 60, respectively. What is the patient's total cholesterol score? S
Len [333]

Answer:

Total cholesterol score is 199

199 is high cholesterol score especially as it very close to 200. The patient should adopt diets that do not include high cholesterol food

Explanation:

a. Firstly, we want to calculate the patient’s total cholesterol score.

To get this, we use a mathematical approach.

Mathematically;

the total cholesterol score = HDL + TDL + Triglyceride = 62 + 77 + 60 = 199

The patient’s total cholesterol score is 199

b. As a doctor, I will advice the patient on the status of these measurements. Using the scale of cholesterol level, a measurement of total cholesterol = 200 represents a high cholesterol level. Since 199 is very close to 200, the patient is at a risk of high cholesterol levels and thus needs a dietary change.

8 0
3 years ago
What would happen to the population of an animal if its food source were removed from the food web
Hatshy [7]

it would probably decrease

4 0
3 years ago
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