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sineoko [7]
3 years ago
6

Why do most land animals share similarities in their body systems?

Biology
1 answer:
cupoosta [38]3 years ago
4 0
They all need to maintain homoestasis on land. 
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What sexual selection does the Cuban greater funnel-eared bat (Natalus Primus) have?
Zinaida [17]
The answer is : <span>There seems to be no evidence of </span>sexual dimorphism (sexes alike). The Cuban greater funnel-eared bat (Natalus Primus) have no evidence sexual dimorphism.  Meaning they are <span>monomorphic.</span>
6 0
3 years ago
The estimated density or number of individuals needed for a species to maintain or increase its numbers in a region is the _____
AURORKA [14]

Answer:

The given blank can be filled with minimum viable population.

Explanation:

The MVP or the minimum viable population refers to the lowest number of individuals or the minimum density of the population of a species that can thrive in a specific region. The term is generally used in the fields of ecology, biology, and conservation biology.  

The minimum viable population refers to the smallest probable size at which the population can prevail without encountering extinction due to demographic or natural disasters, genetic, or environmental stochasticity. Generally, MVP is utilized to signify towards a wild population, however, it can also be utilized for ex-situ conservation.  

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3 years ago
What is the mass number of an isotope that has 1 proton and 2 neutrons
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Hope this helps.

8 0
3 years ago
Mammals do not produce digestive enzyme B. However, sheep and cattle are two types of mammals that contain microorganisms in the
Pepsi [2]

Answer: The differences in the assembly and organization of the monomers of these two polymers result in different chemical properties.

Explanation:

Starch and Cellulose flare both polysaccharides which are constructed from the same monomer called glucose. The functions they provide in plants are different which includes the following:

- STARCH is used by plants for energy storage because unlike Cellulose, it's formed from glucose units( oriented in the same direction) connected by alpha linkages which can form compact structures that can easily be broken down.

- Cellulose provides structural support for plant cell wall because unlike Starch, it's formed from glucose units( which rotates 180 degrees around the axis of the polymer backbone chain) connected by beta linkages. This pattern gives Cellulose it's rigid features as is allows for hydrogen bonding between two molecules of Cellulose.

Therefore the statement that best describes why starch and cellulose provide different functions in plants is that (The differences in the assembly and organization of the monomers of these two polymers result in different chemical properties).

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3 years ago
Photosynthesis and cellular respiration are cells ____that occur in cells.
Leviafan [203]

Answer:

A) chemical reactions.

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"Photosynthesis is the process through which plants convert light energy into chemical energy. Here is the chemical reaction involved: As we can see, water and carbon dioxide combine to form glucose and oxygen. Since new chemical species are formed, photosynthesis is clearly a chemical change. "

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3 years ago
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