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sattari [20]
4 years ago
7

Help me on number 12 and 13!

Biology
1 answer:
Alik [6]4 years ago
4 0

Answer:

12) producers- first level consumers- second level consumer- decomposer

13) C

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Which example represents a DISADVANTAGE of asexual reproduction? A) Genetic variety slowly causes hundreds of species of beetles
slava [35]

Answer:

The correct answer would be an option B.

Asexual reproduction is a reproduction in which offspring are produced from a single parent.

It does not involve fusion of gametes and crossing over due to which the offspring contain identical genome as that of parents.

This reduces the genetic diversity in a population due to which all the organisms of a population are at equal risk of extinction under unfavorable conditions such as high temperature, antibiotics, change in pH of surrounding medium et cetera.

Thus, the disadvantage of asexual reproduction is the lack of genetic diversity due to which a single antibiotic is able to kill millions of genetically identical bacteria.

8 0
4 years ago
Is C6H12O6 + 6O2 -> 6CO2 + 6H2O + ATP (cellular respiration equation) a balanced equation? explain why.
Ratling [72]

Answer:

yes

Explanation:

C6H12O6 is which is glucose is needed for energy goes through the digestion.

you need 6O2 which is oxygen is diffused into the blood . You breath in oxygen and Carbon dioxide is released which is 6CO2. H2O is combined with oxygen to transport it to the blood.

I hope this helped

4 0
3 years ago
Activity A (continued from previous page) 4. Observe: Wait until the numbers are not changing very much. What do you notice abou
kkurt [141]

Answer:

Yes, dynamic equilibrium is present in the cell.

Explanation:

In dynamic equilibrium​, the concentration of solute remain the same due to equal flowing of solutes inside and outside the cell so there is no change occurs inside the cell, the cell maintain same concentration of solutes both inside and outside the cell. Dynamic equilibrium​ is a type of equilibrium in which the reactants and products formed at the same rate and no change occurs inside the reaction. In the cell, homeostasis is responsible for maintaining equilibrium in the cell so no change occurs inside the cell.

5 0
4 years ago
An eating disorder is an illness in which people
Evgen [1.6K]
Have irregular eating habits
5 0
3 years ago
Read 2 more answers
A functional group that is acidic and part of the amino acid backbone: ____________
Vikentia [17]

Answer:

COOH (carboxyl group)

Explanation:

The amino acid backbone is common/ primary to all amino acids and the R-group is what makes each amino acid unique. The alpha-carbon is central and is connected to the amino group (NH3+), Carboxylic acid group (COOH), Hydrogen (H) which form the backbone and the R-group which differs in each amino acid.

8 0
3 years ago
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