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3 years ago

Blank makes up cell membranes

Biology

2 answers:

inessss [21]3 years ago

8 0

Answer:

glycerophospholipids

Explanation:

With few exceptions, cellular membranes — including plasma membranes and internal membranes — are made of glycerophospholipids, molecules composed of glycerol, a phosphate group, and two fatty acid chains.

If this is correct please give me Brainliest.

Mars2501 [29]3 years ago

3 0

Phospholipids : This makes up the bi-layer which is the membrane's basic structure and has great control over what can enter and exit the cell, due to their hydrophobic tails and hydrophilic heads.

Cholesterol : This also controls entry and exit of substances as it also exhibits hydrophilic heads and hydrophobic tails. It also stabilises the membrane and affects its fluidity (the more there is, the more fluid is the membrane.)

Glycolipids : Those can act as receptor molecules (essential for cell-signalling), antigens and in cell-adhesion

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How do the physical characteristics of savannas lead to their dominance by grasses

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Grasslands are describe as lands by grasses rather than extensive shrubs or trees and include the savanna and temperate grasslands.

<h3>How savannas different from grasslands?</h3>

The grass in the savanna is yellow and dried for the biggest part of the year, there's also lots of shrubs, and also small communities of trees that are on certain distance from one another.

The grass in the grasslands is green for the biggest part of the year because there's much more rain which is also better distributed throughout the year. This also allows lots of flowers and herbs to grow in the grasslands, thus making it have a nice spectrum of colors in between the greenness.

Thus,Grasslands are descibed as lands conqured by grasses rather than big shrubs .

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2 years ago

The taxon that consists of one or more genera (plural form of genus) is the

erma4kov [3.2K]

The taxon that consists of one or more genera (plural form of genus) is the family.

Explanation:

According to the modern taxonomic classification system, there are eight major levels of division – Domain, Kingdom, Phyllum, Class, Order, Family, Genus, and Species.

Family is the taxonomic order which comes next to the Order and before Genus and consists of one or more genus or genera but sharing a common attributes. The ancestral origin of the family members remains the same.

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4 years ago

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3 years ago

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Answer:

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4 years ago

When kitchen workers are preparing food it is very important to mark any food that will be held for more than 24 hours. health i

Alja [10]

Health inspectors want to see that no potentially hazardous (TCS) foods are kept for more than 7 days

Further Explanation

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1. Potentially Hazardous Foods brainly.com/question/3326925

2. Food regulation authority brainly.com/question/9222478

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4 years ago

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Blank makes up cell membranes​

Blank makes up cell membranes