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Brums [2.3K]
3 years ago
11

1. Biotic factors like wolves can have an effect on abiotic factors like rivers.

Biology
1 answer:
RUDIKE [14]3 years ago
4 0

Answer:

1. True

Biotic factors can have effect on abiotic factors like water by the way they use it and how much they drink. If biotic factors drink too much water in a rivver then it could end up with limited amount of water for the ecosystem.

2. False

On average, about 50 percent of energy available within one trophic level is transferred to the next trophic level.

3. True

Extirpation is extinction of a species in a given area.

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Oxygen is taken into the lungs during which process
Semmy [17]
The process by which oxygen is taken to the lungs is called Inhalation or Inspiration. 

4 0
3 years ago
Describe how the output of the Krebs cycle can be modified in additional processes of the carbon cycle.
Murljashka [212]

Answer:

Step 1. A carboxyl group is removed from pyruvate, releasing a molecule of carbon dioxide into the surrounding medium. (Note: carbon dioxide is one carbon attached to two oxygen atoms and is one of the major end products of cellular respiration. ) The result of this step is a two-carbon hydroxyethyl group bound to the enzyme pyruvate dehydrogenase; the lost carbon dioxide is the first of the six carbons from the original glucose molecule to be removed. This step proceeds twice for every molecule of glucose metabolized (remember: there are two pyruvate molecules produced at the end of glycolysis); thus, two of the six carbons will have been removed at the end of both of these steps.

Step 2. The hydroxyethyl group is oxidized to an acetyl group, and the electrons are picked up by NAD+, forming NADH (the reduced form of NAD+). The high- energy electrons from NADH will be used later by the cell to generate ATP for energy.

Step 3. The enzyme-bound acetyl group is transferred to CoA, producing a molecule of acetyl CoA. This molecule of acetyl CoA is then further converted to be used in the next pathway of metabolism, the citric acid cycle.

4 0
2 years ago
Which characteristic differentiates amphibians from reptiles?
iVinArrow [24]

Explanation:

amphibians have smooth, sticky wet and highly porous skin to perform various functions.

reptiles have a dry, hard and scaly skin, which guards them in harsh conditions.

amphibians lay their eggs in water and cover them with gel.

reptiles lay their eggs on land and have a hard protective shell.

4 0
3 years ago
Read 2 more answers
An organism has three different versions of Gene Tyx – version a, b and c. Determine the inheritance pattern of this trait. Then
Rina8888 [55]

Explanation:

As we know that different versions of the gene are called as the alleles. Allele is the various sequence of DNA (deoxyribonucleic acid) or alleles are known to be different forms of the genes, which can be seen at the same locus on the homologous chromosomes. Let us know assume that gene Tyx has two alleles in it, which represents the two forms of expression having same character. i.e. Tallness and Dwarfness TT(tall), Tt(tall), tt(dwarf). In the given question, the version

(a) TT, where alleles exist in the homozygous dominant conditions,

(b) Tt, where alleles exist in the heterozygous dominant condition

(c) tt, where alleles exist in homozygous recessive condition. Therefore, it might follow autosomal dominant inheritance, or autosomal recessive inheritance or incomplete dominance etc.

4 0
3 years ago
According to rosabeth moss kanter, segmentalist organizations are characterized by _____.
klasskru [66]

According to Rosa Beth moss Kanter, segmentalist organizations are characterized by the compartmentalization of problem-solving.

<h3>What is a Organization?</h3>

An organization is a group of individuals working together to achieve predetermined goals. It can be viewed as a social structure that includes all formally recognized human interactions. The organization includes task alignment with respect to the company's ultimate aim and the division of labor among personnel.

It can also be referred to as the second-most significant managerial activity, coordinating employee efforts, acquiring resources, and fusing the two in support of organizational objectives.

Goals are the focus of organization, which works to achieve them through careful planning and activity coordination. It is based on the idea of task division and establishes a hierarchy of authority and responsibility among the organization's members.

Learn more about organization with the help of the given link:

brainly.com/question/7476188

#SPJ4



7 0
1 year ago
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