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Rom4ik [11]
3 years ago
11

Which does NOT affect a molecules ability to cross a cell membrane?

Biology
2 answers:
Nataliya [291]3 years ago
8 0

Answer:

concentration inside and outside the cell

aivan3 [116]3 years ago
3 0

Answer:

b concentration insid e and out side the cell

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7 in Living Things
Sergeeva-Olga [200]

Answer:

A

Explanation:

A - Phospholipids are the most abundant lipids present in the plasma membrane of each cell.

B - While it is true that lipids are sources of energy, phospholipids do not produce energy for the cell. The mitochondria is the cell organelle which produces energy in the form of ATP for cellular processes and respiration.

C - Phospholipids are not capable of storing genetic information. The nucleus contains genetic information in the form of DNA.

D - Enzymes are responsible for increasing rate of reactions. Most enzymes are protein in nature, which is another class of macromolecules. Phospholipids are not protein in nature (they are lipids) so they do not possess enzymatic properties that allow them to increase rate of reactions.

4 0
4 years ago
Please help!! List three factors that help form global winds.
mars1129 [50]

Answer:

Global winds are affected by convection current, pressure gradients, the Coriolis effect, and friction.

7 0
3 years ago
Read 2 more answers
in vascular plants sugar moves throught the ________ to the plants, tissues in water moves ________ the ________ to stem and lea
Afina-wow [57]

Answer:

fat 80 dic

Explanation:

7 0
3 years ago
Name the biome that has cold winters, warm summers, moderate
Natali5045456 [20]

Answer:

Temperate Grasslands!

Explanation:

Mild prairies have sweltering summers and cold winters. Precipitation is moderate. The measure of yearly precipitation impacts the stature of field vegetation, with taller grasses in wetter districts. As within the savanna, regular time of year and infrequent flames are imperative to biodiversity.

So based on the description you have gave me, the temperate grasslands matches what you asked for!

3 0
3 years ago
Eukaryotic cells before and after mitosis are what type of cell?
Otrada [13]

Eukaryotic cell division is used for diploid and haploid division of cells. Parent cells before division are diploid or 2n = 46 chromosome number.Eukaryotic cells before and after mitosis are diploid or 2n.

Hope that I could help you

7 0
3 years ago
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