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dmitriy555 [2]
2 years ago
9

Which is an example of passive transport across a cell membrane?

Biology
2 answers:
uysha [10]2 years ago
5 0

Passive Transport in Cells: Simple and Facilitated Diffusion & Osmosis. A cell membrane is selectively permeable - not permeable to everything. In this lesson, we'll talk about methods of passive transport along a concentration gradient, including simple and facilitated diffusion and <span>osmosis.</span>

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<span>please mark brainlist. ☺☻♥</span>

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defon2 years ago
5 0

Answer:

The answer is A. Osmosis.

Explanation:

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In intramembranous ossification, newly formed bone that is immature and not well organized is called ______.
OleMash [197]

Answer:

Woven bone.

Explanation:

In intramembranous ossification, newly formed bone that is immature and not well organized is called woven bone. Osteoblasts are the type of cells that is responsible for the formation of new bone. These osteoblasts also come from the bone marrow and are related to structural cells. They have only one nucleus. The process of bone formation is called osteogenesis whereas there are three stages of bone development i.e. proliferation, maturation of matrix, and mineralization.

4 0
3 years ago
What is a metabolic pathway? see section 16.1 (page 337) . view available hint(s) what is a metabolic pathway? see section 16.1
Lunna [17]

The answer is a ‘series of steps in which enzymes work one at a time to convert a compound to a related compound’. The intermediate products of metabolic pathways are called metabolites. An example of a metabolic cycle is the Glycolysis and Krebs cycles. The product in each step of the metabolic pathways becomes the substrate of the next step in the pathway. There are two types of metabolic pathways; anabolic and catabolic






4 0
3 years ago
explain how nitrogen atoms are transferred from dead mustard plants materisl into new marigold seedlings
liberstina [14]
Dead mustard plants disintegrate into the soil And the worms in the soil see it and are like woah man let’s fricking rave! So these worms rave until the riff of dawn and the air gets so dense it just turns into nitrogen. The rave vibes were so lit that the nitrogen had this gold ora to it. The worms gathered it all and in a way, molded it into a seedling. They were like “ we gonna name it marigold cuz we had a pretty merry good time”. So yea science is wild isn’t it?
5 0
3 years ago
Question 4 (5 points)
Monica [59]

Answer:

The answer is Small intestine

Hope this helps

7 0
3 years ago
What is turgor what causes it and what does it do for a plant
Rasek [7]

Pressure exerted by fluid in a cell that presses the cell membrane against the cell wall. Turgor is what makes living plant tissue rigid. Loss of turgor, resulting from the loss of water from plant cells, causes flowers and leaves to wilt.

5 0
3 years ago
Read 2 more answers
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