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butalik [34]
3 years ago
6

Does a worm have cartilage?

Biology
2 answers:
serg [7]3 years ago
5 0
Yes. Think of it as a skeletal structure for worms. It's basically what allows them to move.
Dmitriy789 [7]3 years ago
4 0
Yes it allows them to walk or crawl around;-)
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You are treating a 13-year-old female who has a broken stick impaled in her forearm. there is some minor bleeding from the site.
yan [13]

Answer:

apply direct pressure to the injury site while manually stabilizing the stick in her arm

Explanation:

Spinal immobilization can generally be explained  as the use of adjuncts such as cervical collar, that are  being applied to minimize movement of the spinal column.

In this case, since the area where the girl is injured is the forearm, it has no direct connection with the spinal column, this means that, the cervical spinal immobilization is unnecessary.

Therefore, there should be direct application of pressure to the injury site while manually stabilizing the stick in her arm.

8 0
4 years ago
When the insertion or deletion of one or more nucleotides (excluding multiples of 3) affects the translation of other codons aft
maksim [4K]

Answer:

C. frameshift mutation

Explanation:

Frameshift mutation is a type of gene mutation that occurs when one or more nucleotide bases are inserted(added) or deleted (lost) from a DNA strand. This results to a shift or alteration in the reading frame of the codons in the mRNA, hence resulting to wrong placement of amino acids. This kind of mutation alters the amino acid sequence during protein translation.

Frameshift mutations result to deleterious changes amino acid sequence of a protein and can cause diseases like , Crohn's disease and some kinds of cancer.

6 0
4 years ago
Read 2 more answers
"How does of DNA determine what you look like and how your body work?"
mafiozo [28]

Answer:

because genes make up the infrastructure of your body, but at the same time so does your DNA. With a mix of your parents genes and your own personal DNA, a custom made human is made.

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3 0
3 years ago
I’ll put you as brainliest 10points !
vredina [299]

Answer:

Part 1:D) Fertilization

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Explanation:

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3 0
4 years ago
Which of the following is the opposite of aria?
satela [25.4K]

"Recitative" is the opposite of aria.

<u>Answer:</u> Option D

<u>Explanation:</u>

Musical oration of the kind common in the narrative and dialog sections of the opera and the oratorio, sung at the rhythm of the regular speech with several words along the same line is understood as Recitative.

While an aria is a long song that is performed by a single instrument and normally appears in an opera. It is an Italian word which means "air" in the 18th century. An artist would sing a song that would convey his or her emotions The aria had more interest in music than the recitative.

7 0
4 years ago
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