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ryzh [129]
3 years ago
12

I need help with this question plz be Quick

Biology
1 answer:
alekssr [168]3 years ago
8 0

Answer:

cytoplasm and cell membrane

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3. Describe at least three types of medical interventions that can be used to treat and repair broken bones. Explain the theory
hjlf

Answer:

1. Casting

2. Open reduction and internal fixation

3. Open reduction and external fixation

Explanation:

Casting is the process of making use of plaster-of- Paris to cure a fracture.

Open reduction, and internal fixation can be described as a situation whereby surgery is used to repair the fracture-frequently, and involves the use of metal rods, screws or plates to repair the bone. These things remain in place, under the skin, after the surgery. This procedure is adopted when the complicated fractures are not able to be realigned (reduced) by casting.

Open reduction, and external fixation is known to involve surgery to repair the fracture, and placement of a external fixation device on the limb with the fracture. This device is an external frame which supports the bone and hold it in the correct position while it is healing.

5 0
2 years ago
4. The TATA box helps<br> bind in the correct place.
AlexFokin [52]

Answer:

The TATA box helps  bind the <em>RNA polymerase</em> in the correct place.

Explanation:

The TATA box can be found before a gene. It is type of promoter sequence which allows for the process of transcription to begin.

The transcription factor proteins recognize the TATA sequence and bind to it. The RNA polymerase is positioned by the transcription factor proteins. The transcription factors form a binding site for the RNA polymerase which binds to the specific site and starts with the transcription process.

3 0
3 years ago
According to Mendel’s law of dominance, which statement best describes the result of a cross between parents with genotypes Rr a
Nana76 [90]
C is definitely the answer
5 0
3 years ago
Read 2 more answers
Ovaries are responsible for the production of *<br><br> sperms<br> fluids<br> semen<br> eggs
Elan Coil [88]

Eggs is the right answer

3 0
2 years ago
Read 2 more answers
Please HELP////2. A couple are both phenotypically normal, but their son suffers from hemophilia, a sex-linked recessive disorde
katrin [286]

Answer:

1/4 suffer from hemophilia

1/4 are heterozygous

Explanation:

So since they are normal but their son isn't it is assumed that the mom is the carrier since the dad has to be X^HY

X^HY x  X^HX^h

Set up a pedigree

X^HX^H X^HX^h

X^HY     X^hY

1/4 suffer from hemophilia (X^h)

1/4 are heterozygous (X^HX^h)

8 0
2 years ago
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