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dolphi86 [110]
3 years ago
9

What are two ways in which cells are different

Biology
1 answer:
bonufazy [111]3 years ago
4 0
There are 2 types of cells eukaryotic and prokaryotic.
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Drilling and digging are industrial activities that result in the release of toxic chemicals into the ground and water
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In my opinion true that it results in releasing toxic chemicals into ground and water
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2 years ago
What is a group of similar cells that perform the same function?
Sphinxa [80]

Answer:

The answer is A. a tissue

Explanation:

Tissues are groups of similar cells that have a common function. An organ is a structure that is composed of at least two or more tissue types and performs a specific set of functions for the body.

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The covering of body surfaces and the lining of body cavities is composed of ________ tissue. 1) _______
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The answer is C. epithelial :)
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3 years ago
Assume a hawk eats five 20 gram birds and one 150 gram rabbit. In terms of biomass, did the
inna [77]

Answer: the rabbit

Explanation:

In ecology, biomass refers to the mass of organisms living within a specific region at a time. Biomass is measured and usually described as:

  • the total mass of the organisms within a community
  • the average masses per unit area

Typically, more numerous organisms, such as producers, have a higher average biomass. This may include plants, animals or microbes such as bacteria and fungi. In terrestrial environments, biomass is distributed in pyramid form; the carnivorous hawk preys on rabbits and birds, which are nearer to the base of the pyramid- each predator population would have a lower biomass than its prey.

The birds weigh 100 grams while the rabbit weighs 150 grams.The rabbit has a higher total mass

8 0
3 years ago
Plants adapted to the desiccating effects of the land environment and increased ultraviolet radiation with the evolution of ____
MrRissso [65]

Answer:

e. ​cutin

Explanation:

Plant exhibit many variations to withstand the temperature variations, desiccation and increased UV exposure which are some of the factors associated with land habitat. Cutin is a waxy substance that is found in the outer walls of the epidermal cells of plants. Cuticle in plants serves to make the outer most covering of aerial parts of the leaves and non-woody stem of herbaceous plants. The cuticle is made of cutin.

Cutin serves to protect the plant’s aerial surfaces from excess water loss. It also filters the excess UV light and thereby protects the underlying plant parts. The thickness of the cuticle varies in different plants depending upon the environmental conditions. The leaves of plants adapted to hot, dry climates have thick cuticles. The thickness of the cutin layer also varies in different parts of a plant. For example, the upper epidermis of leaf generally has a thicker cuticle than the shaded and relatively cooler lower epidermis.

3 0
3 years ago
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