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Anestetic [448]
3 years ago
15

CUAL MICROSCOPIO USA ELECTRONES EN UN LUGAR DE LUZ?

Biology
2 answers:
Andreas93 [3]3 years ago
7 0
I can’t read this but I will translate it in the comments
qaws [65]3 years ago
4 0

Answer:math

Explanation:awsome

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I need help with an assignment can anyone help
Fudgin [204]

yes, what do you need help with?


7 0
4 years ago
Given the gene sequence GGACCGTCGATCTTC, which of the following choices would represent an inversion mutation?
Lena [83]

Answer:

D. GGACCGTCGATCCTT

Explanation:

Mutation refers to any change in the nucleotide sequence of a gene. Mutation can be of different types depending on how it occurs. According to the question, an INVERSION mutation is a type of mutation in which a segment of a gene gets broken off and reattached in another way on the same DNA. Hence, the only change in inversion mutation is the arrangement of the nucleotide bases on the gene.

Considering the nucleotide sequence: GGACCGTCGATCTTC, the sequence that describes an occurrence of inversion mutation is: GGACCGTCGATCCTT because the segment TTC in the original sequence has been rearranged as CTT in the mutated sequence.

6 0
3 years ago
What do lymph and blood have in common? AThey're both part of the lymphatic system BThey both transport nutrients to cells throu
ololo11 [35]

Answer:

They're composed largely of blood plasma

Explanation:

5 0
3 years ago
In snakes, being rude ( R ) is dominant to being respectful (r), and being sneaky (S) is dominant to being sincere (s). A female
Mashutka [201]

Answer:

Zero (0).

Explanation:

As per the question, the male snake will have genotype RRSS while the female snake will have genotype rrss. The male snake will produce 4 identical gametes which will have "RS" genetic combination while female snake will produce 4 identical gametes with "rs" genetic combination.

The cross depicting the genotypes of their off-springs is attached.

It is clear from the "Punnett square diagram" that all their progeny will have "RrSs genotype" which simply means that all the progeny will be heterozygous dominant and therefore phenotypically they all will be rude and sneaky. It also implies that no progeny will have rrss genotype which could make it respectful and sincere so the probability is zero.

7 0
3 years ago
PLEASE HELP!!!!<br> How does the FDA regulate the animals?
Gnoma [55]

Whenever a new drug, device, or food, is developed for use in animals, It has to be approved by the FDA before it can be sold and marketed to the public.

Don't use the exact words, I copied it from an FDA website so change the wording first before you submit. Good luck Lol.


3 0
3 years ago
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