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Hunter-Best [27]
3 years ago
14

Under the biological species concept, a species is a group of organisms that

Biology
1 answer:
alisha [4.7K]3 years ago
8 0
A species is a group of one kind or breed for example all of mankind or all the breeds of dogs would be considered as a species. the answer would be what each of these have in common which is that they are able to mate and produce offspring
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2. describe three situations in which ionic reactions go to completion.
Travka [436]

The  three situations in which ionic reactions go to completion is formation of a gas,  a precipitate and a slightly ionized product.

<h3>What are ionic reactions?</h3>

It indicates the flow of electrons and, therefore, the bonds broken and formed in the course of the reaction. It is theoretical, it can be corroborated by experiments, but sometimes there is no consensus on the mechanism by which a certain reaction occurs.

Chemical reactions are the result of the transformation that occurs in substances, where atoms rearrange themselves, modifying their initial state. Thus, chemical compounds undergo changes generating new molecules. In turn, the atoms of the elements remain unchanged.

See more about ionic reactions at brainly.com/question/12164558

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7 0
2 years ago
Why should antibiotics be used as a last resort rather than a first line of defense against bacteria
stepan [7]
Doctors would let your body's immune system fight off a bacterial infection. If the infection gets worse, then the doctors would proscribe you with some antibiotics so it'll fight off the harmful bacteria.
6 0
3 years ago
PLS HELP I WILL GIVE BRAINLIEST FOR FIRST ANSWER!! Which of these structures relies on the circulatory system to transport the c
Alchen [17]

Answer:

D. pituitary gland

~+. lil more info .+~

The circulatory system consists of three independent systems that work together: the heart (cardiovascular), lungs (pulmonary), and arteries, veins, coronary and portal vessels (systemic). The system is responsible for the flow of blood, nutrients, oxygen and other gases, and as well as hormones to and from cells.

7 0
3 years ago
where the carbon atoms of acetyl coa end up and where the energy that was stored in acetyl coa ends up. krebs cycle
ruslelena [56]

Since each glucose molecule produces two acetyl-CoA molecules, the Krebs cycle must be completed twice to produce the four CO2, six NADH, two FADH2, and two ATPs.

  • Catabolic reactions occur within cells during cellular respiration. It is a biochemical process by which waste materials are removed and nutrients are broken down to generate energy, which is then stored in the form of ATP. The process of aerobic respiration needs oxygen.
  • The Krebs cycle, also known as the citric acid cycle, is the last step of oxidation for amino acids, lipids, and glucose.
  • Other than glucose, many animals rely on other substances for energy.
  • Protein's metabolic byproduct, amino acids, are deaminated and converted to pyruvate and other Krebs cycle intermediates.
  • They begin the cycle and are broken down, for example. On deamination, alanine turns into pyruvate, glutamate into -ketoglutarate, and aspartate into oxaloacetate.
  • Acetyl CoA is created when fatty acids are -oxidized and enters the Krebs cycle. It is the primary mechanism through which cells produce ATP. Complete nutrient oxidation results in the production of a significant amount of energy.

To know more about glucose check the below link:

brainly.com/question/13539511

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3 0
1 year ago
Dorothy works as a medicinal chemist in a pharmaceutical company. What could one of her assignments be?
Allisa [31]

Hello, Welcome to Brainly.com!




Answer: I don't know if you have any options, but some of her assignments would definitely be the creation of drugs. Since she is a medicinal chemist, it means that she has the necessary knowledge to make medicine, which can later be sold in a pharmacy. 


~

Your pal papaguy

8 0
3 years ago
Read 2 more answers
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