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Inga [223]
3 years ago
9

How do brain cells "talk" to each other?

Biology
1 answer:
Lostsunrise [7]3 years ago
6 0
Neurons and neurotransmitters didn’t see first answer please make Brainlyist have a good day
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Which of the following is a requirement for a population to be in Hardy-
nevsk [136]

Answer:

B. The population must be very large.

Explanation:

6 0
3 years ago
All parts of fungi are composed of ____________ , or thin filaments of cells, packed closely together to form the main body of a
MAVERICK [17]

The right answer is hyphae for the first gap, mycelium for the second gap.

The hyphae constitute the vegetative apparatus of the mushrooms, while the visible part, that which is improperly called mushroom, is in fact its reproductive apparatus.

Hyphae are less branched filaments consisting of a single cell that can be several centimeters long. They contain several nuclei and can sometimes be partitioned.

The mycelium is a part of the mushroom (composed by many hyphae), which is in the form of white filaments and grows about fifteen centimeters under the ground. It is this part of the mushroom that has therapeutic properties because the filaments of the mycelium are going to draw the minerals in the soil.

3 0
3 years ago
The sternal angleis the least likely part of A. the sternum to fracture in the elderly. B. occurs at the sternoclavicular joint.
Bumek [7]

Sternal angle marks the joint between the sternum and the 2nd rib.

Option E.

<h3><u>Explanation:</u></h3>

Sternum is the breast bone which is a dorsi ventrally flattened bone present in thorax of human. It gives the support for the ribs where the ribs join. A sternum has three parts - Manubrium sterni, body of sternum and the xyphoid process.

The sternum has attachments of a total of 10 ribs and clavicle. The clavicle and the first rib joins in the Manubrium sterni, and the 3rd to 10th rib joins in the body of sternum. The 2nd rib joins in a facet which is partly in Manubrium sterni and partly in body of sternum. This place id also called the sternal angle. So the sternal angle marks the joint of 2nd rib to sternum.

3 0
4 years ago
.The inner membrane of mitochondria is folded because
Ivahew [28]

Answer:

The internal membrane known as the Cristae is collapsed. The folds of the inward layer or the Cristae give an expansion in the Surface Territory which gives the Mitochondrion more areas for ATP( the vitality cash) creation to happen

hope it helps:)

rate me plzz

5 0
3 years ago
DNA is shaped like a twisted ladder. What do we call this shape/structure? pick the the correct answer.
Harrizon [31]

Answer:

The answer is 3. Double Helix.

7 0
3 years ago
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