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Ostrovityanka [42]
2 years ago
11

A two choice sorting device used in taxonomy to identify tax is known as a _____.

Biology
2 answers:
Musya8 [376]2 years ago
7 0
It would be a dichotomous key 

hope this help

DochEvi [55]2 years ago
4 0

The correct answer is:

dichotomous key

Explanation:

A dichotomous key is a tool that allows the user to define the description of items in the natural environment, such as trees, wildflowers, mammals, reptiles, rocks, and fish. Keys consist of a range of options that lead the user to the exact name of a given item. "Dichotomous" means "split into two parts.

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vagabundo [1.1K]
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7 0
2 years ago
Mutations in DNA include deletions and insertions. These types of mutations:
pantera1 [17]

Answer:

(A). Result in different amino acids to be read due to frame shifts

Explanation:

Insertion or deletion mutations (or Indel mutations) can be defined as mutations in DNA due to insertion (addition) or deletion of nucleotide bases in DNA.  

These mutations lead to change in reading frames (sequence of codons), which leads to formation of protein having completely different amino acid sequence. Hence, these mutations are also cause frameshift mutations.

This is due due to triplet nature of genetic codes as insertion or deletion of one or more bases (but not three) would change change in codon sequence and mutated sequence can form a non-functional or truncated protein.

Thus, the correct answer is option (A).

6 0
2 years ago
In the diagram, how many angles are alternate exterior angles with angle 5?
strojnjashka [21]

Answer:

One.

Explanation:

The attached figure shows the diagram of the given question.

We need to find how many angles are alternate exterior angles with angle 5?

Exterior angle = Angle that is made outside of the shape

Alternate angle = an angle opposite of a transversal line of another angle.

From the figure, 8, 7, 9, 10, 12, and 11 are the angles that are on the same transversal. 8, 7, 9, 10, and 12 are just exterior. It means that 11 is the alternate exterior of angle 5. So, only one angle is alternate exterior angles with angle 5.

7 0
2 years ago
What types of organisms will be affected by a decreased supply of water in an ecosystem?
Delvig [45]
"Producers, consumers, and decomposers will be affected" is the one among the following choices given in the question that will be the <span>types of organisms that will be affected by a decreased supply of water in an ecosystem. The correct option among all the options that are given in the question is option "a". </span>
4 0
3 years ago
Read 2 more answers
The pharmacy has sent up lasix for a patient. the bottle is labeled “10 mg per ml.” the physician’s order calls for a dose of 40
bezimeni [28]

The answer is 4ml

Lasix is made of furosemide, a diuretic drugs that frequently used. To know the volume of drug needed, you need to divide the dose needed by the drug concentration. The dose gien is 40mg per dose while the concentration of the drug is 10mg/ml. The drug administered per doses would be: 40mg/ (10mg/ml)= 4ml

3 0
3 years ago
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