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Fynjy0 [20]
3 years ago
6

What are the FOUR major components of biodiversity (biological diversity)?

Biology
1 answer:
dimaraw [331]3 years ago
8 0

Four major components of biodiversity are:

1. Genetic diversity - refers to the genetic variation that occurs among members of the same species.

2. Species diversity - (taxonomic diversity) refers to the variety of species or other taxonomic groups in an ecosystem

3. Ecosystem diversity - refers to the variety of biological communities found on earth. With ecosystem diversity, its two levels are generally considered, which are communities and ecosystems.

4. Functional diversity - refers to the variety of biological processes, function or characteristics of a particular ecosystem. 

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You can probably find algae
NeX [460]

Answer:

all of the above is correct.

6 0
3 years ago
What does this paragraph mean? 8th grade science
Alecsey [184]

Answer:

That humans are polluting and causing climate change the temperature keeps rising because of humans it won't change across the country or over time

6 0
3 years ago
The sickle-cell allele, which is recessive, causes anemia but confers resistance to malaria in individuals who possess it. Howev
masha68 [24]

Answer:

A. the heterozygote advantage

Explanation:

Heterozygote advantage is the condition where the heterozygous individual has higher relative fitness than both homozygous dominant and homozygous recessive individual. This means that the heterozygote individual has higher chances of surviving than both the homozygous counterparts. Sickle cell anemia is a recessive inherited disorder in which oxygen carrying hemoglobin has an abnormal structure. Hence, the resultant RBCs are not spherical but have crescent sickle shape. The oxygen carrying capacity of such RBCs is drastically reduced but they are unaffected by malarial parasite due to their abnormal structure.

  • A person with both the recessive genes for sickle cell would not be able to survive due to insufficient oxygen transport in body.
  • A person with both the dominant genes would be free of sickle cell anemia  but in case of malaria would not be able to survive as the normal RBCs would be hijacked by the parasite.
  • A hetrerozygote would survive both in malaria and sickle cell condition since he has enough normal RBCs for oxygen transport but also has sickle cell RBCs which are unaffected by malarial parasite.
3 0
4 years ago
Proteins are chains of amino acids bonded together. Which is the correct sequence for making proteins?
OLEGan [10]

Answer:

i wish  i could help

Explanation:

iwe have that

x + (2x + 40) + (3x – 50) = 15,002

Reorder the terms:

(x+2x+3x)+(40-50)=15,002

Combine like terms:

x+2x+3x=6x

40-50=-10

6x-10=15,002

adds +10 both sides

6x-10+10=15,002+10

Combine like terms:

-10+10=0

15,002+10=15,012

6x=15,012

we have that

x + (2x + 40) + (3x – 50) = 15,002

Reorder the terms:

(x+2x+3x)+(40-50)=15,002

Combine like terms:

x+2x+3x=6x

40-50=-10

6x-10=15,002

adds +10 both sides

6x-10+10=15,002+10

Combine like terms:

-10+10=0

15,002+10=15,012

6x=15,012

we have that

x + (2x + 40) + (3x – 50) = 15,002

Reorder the terms:

(x+2x+3x)+(40-50)=15,002

Combine like terms:

x+2x+3x=6x

40-50=-10

6x-10=15,002

adds +10 both sides

6x-10+10=15,002+10

Combine like terms:

-10+10=0

15,002+10=15,012

6x=15,012

we have that

x + (2x + 40) + (3x – 50) = 15,002

Reorder the terms:

(x+2x+3x)+(40-50)=15,002

Combine like terms:

x+2x+3x=6x

40-50=-10

6x-10=15,002

adds +10 both sides

6x-10+10=15,002+10

Combine like terms:

-10+10=0

15,002+10=15,012

6x=15,012

3 0
3 years ago
Which of the following is a substance formed by the chemical joining of two or more elements in definite amounts?
Ne4ueva [31]
"Compound" is the one among the following choices given in the question that is a <span>substance formed by the chemical joining of two or more elements in definite amounts. The correct option among all the options that are given in the question is the first option or option "A". I hope the answer has helped you.</span>
8 0
3 years ago
Read 2 more answers
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