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podryga [215]
3 years ago
5

What is a disadvantage of asexual reproduction?

Biology
2 answers:
yuradex [85]3 years ago
7 0

Disease and disorders are passed on! You are so welcome.

Elena L [17]3 years ago
4 0
Disease and disorders are passed on
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Look at this food chain. What would happen if the<br> salmon were overharvested?
timama [110]

The salmon is a key player in the food web whose removal may cause an imbalance in the whole ecosystem.

<h3>What is a food web?</h3>

A food web is a graphical diagram representing all connections between organisms in a given ecosystem.

Salmon represent the food for different types of animals in a food web, thereby their removal may cause serious harm to the balance of the ecosystem.

Salmon fish is a tertiary consumer because they eat herring which in turn eat zooplankton that eats phytoplankton.

Learn more about food webs here:

brainly.com/question/2179

7 0
2 years ago
Different steps of the oxidative decarboxylation of pyruvate by the pyruvate dehydrogenase pdh complex are given. Place these fi
zhannawk [14.2K]

Different steps of the oxidative decarboxylation of pyruvate by the pyruvate dehydrogenase pdh complex are given by placing them in the order as followed.

<h3>What is Oxidative decarboxylation?</h3>

The Oxidative decarboxylation reactions are oxidation reactions wherein a carboxylate institution is removed, forming carbon dioxide. They regularly arise in organic systems: there are numerous examples withinside the citric acid cycle. This sort of response probable began out early on the starting place of life.

  1. Pyruvate reacts with TPP and is decarboxylated, forming hydroxyethyl-TPP.
  2. The lipoamide arm movements to the energetic E underline three in which the decreased lipoamide is oxidized through FAD, forming the energetic lipoamide and triangle down ADH2 .
  3. ADH_ is reoxidized to FAD, lowering NAD to NADH.every so often known as thiamine.
  4. The acetyl lipoamide arm of E_ movements to the energetic of E_ , in which the acetyl institution is transferred to CoA forming acetyl-CoA and the decreased shape of lipoamide.

Read more about the lipoamide:

brainly.com/question/25870256

#SPJ2

5 0
2 years ago
How many different genes does a human cell carry
Debora [2.8K]

Each cell in the human body contains about 25,000 to 35,000 genes.

7 0
3 years ago
A preganglionic sympathetic nerve cell, with an axon terminal in the superior cervical ganglion, that releases acetylcholine ont
givi [52]

Answer:

neurotransmission

Explanation:

  • When the nerve impulses are transmitted from one neuron to another or from one neuron to a muscle, then such a type of signalling is known as neurotransmission.
  • When neurotransmission occurs between two nerves, then the neurons communicate by release a neurotransmitter into the synapse between the two neurons.
  • The neurotransmitters are released by the axon terminals from the presynaptic neuron and they bind onto the dendrites of the postsynaptic neurons.
  • Therefore, in the given example the release of acetylcholine (neurotransmitter) from the preganglionic nerve cell onto the postganglionic nerve cell is an example of neurotransmission.
5 0
3 years ago
Why did scientists many years ago believe that protein was the storage molecule for genetic information, instead of DNA?
Neporo4naja [7]

Answer:

Many years ago scientists believed that protein, DNA is not the genetic material because of many reasons like DNA is made up of only four type of nucleotides while proteins are made up of 20 different types of amino acids. So the building blocks of protein are way high than DNA.

Most of the cellular function is performed by proteins, not DNA. The three-dimensional shape of protein is much higher than nucleic acid. So as protein heterogeneity was high therefore it was considered as a molecule of genetic information instead of DNA.

3 0
3 years ago
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