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Alika [10]
4 years ago
13

PLSSSSSS HELLLPPPP ASSSAPPPP I WILLLL GIVVEEEE BRAIIINNNLIIIESSSTTTT!!!!!!!!!!!

Biology
1 answer:
egoroff_w [7]4 years ago
7 0

Answer:

I can't see the image could you please type it out?

Explanation:

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Describe the function of each organelle.
Elis [28]

Answer:

Cytoplasm: Fluid between the cell membrane and the nucleus. helps protect organelles

Nucleus: A part of the cell containing hereditary information and is responsible for growth and reproduction; the "command center" of the cell.

Ribosome: A small particle in the cell that can make proteins.

Endoplasmic Reticulum: A cell structure that forms a maze of passageways in which proteins and other materials are carried from one part of the cell to another.

Golgi Apparatus: A cell structure that helps make and package materials to be transported out of the cell or for storage inside the cell.

Lysosome: Cell organelle filled with enzymes needed to break down certain materials in the cell, such as large food particles or old parts of the cell. May be found only in animal cells.

Vacuole: Saclike storage structure in the cell. can store water, nutrients, and even toxic substances.

Mitochondrion: An organelle containing enzymes responsible for producing energy. (Metabolism/respiration)

Chloroplast: An organelle found in the cells of plants and some other organisms that captures the energy from sunlight and converts it into chemical energy (photosynthesis).

Cell membrane: The thin, flexible barrier around a cell; controls what enters and leaves the cell.

Cell wall: The structure outside of the cell membrane that is used to provide support and protection. Present in plants, algae, fungi, and many prokaryotes.

8 0
3 years ago
When molecules move down their concentration gradient, they move from where they are to where they are . Diffusion across a biol
IRINA_888 [86]

Answer:

they move from where they are more to where they are less.

Diffusion across a biological membrane is called passive diffusion.

Explanation:

When any molecules move across the cell membrane down their concentration gradient so they move from the area where their concentration is more to the area where their concentration is less and this process is called diffusion.

Diffusion across a cell membrane or biological membrane is called passive transport because no energy is needed to transport the molecules across the membrane as diffusion occurs along the concentration gradient.

3 0
3 years ago
Which is a correct statement about mutations?
otez555 [7]
C. Because mutations are varieties
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Hormones that the posterior pituitary secretes are synthesized in the
Vinvika [58]

Answer: Hypothalamus

Explanation:

they  are  oxytocin and antidiuretic hormone(ADH)

6 0
4 years ago
What skills do scientists use as they investigate scientific questions?
Serhud [2]
The scientific method
a process used by scientist to investigate questions. It is a series of steps that allow scientist to meaningful experiments in an organized way.1)observe and ask questions. 2)form hypothesis.3)plan an experiment.4)conduct(do) the experiment 5)draw conclusions
8 0
3 years ago
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