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mr Goodwill [35]
3 years ago
12

PLEASE HELP. 20 POINTS

Biology
1 answer:
Ksenya-84 [330]3 years ago
6 0

Caryn has a 50 percent chance of developing Alpha-1.

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What organelle wouldn’t have a job if the smooth and rough ER didn’t work?
ruslelena [56]

Answer: The Golgi apparatus.

Explanation: I believe it is the Golgi apparatus as the Rough ER and Smooth ER create proteins and sort them in to piles before sending to the Golgi apparatus to deliver.

The Smooth ER and Rough ER are like the suppliers while the Golgi apparatus is like the transporter.

Remember: Proteins have many functions and are needed severely to perform those actions that without the Golgi apparatus, those proteins wouldn’t be able to be transported.

4 0
3 years ago
Following a bone fracture, the body must repair bone tissue by producing new bone cells. What is the source of these new cells?
LiRa [457]

Answer:

The periosteum is one source of precursor cells which develop into chondroblasts and osteoblasts that are essential to the healing of bone. Other sources of precursor cells are the bone marrow (when present), endosteum, small blood vessels, and fibroblasts.

4 0
3 years ago
Some people have freckles, and some people do not have freckles. If a child has freckles, at least one parent has freckles. Howe
ArbitrLikvidat [17]
For this information to be true, that would mean freckles is a dominant trait, and to not have freckles is a recessive trait. So that means if even someone's genotype has both the freckle and the no freckle gene, their phenotype will be freckles.
8 0
4 years ago
Read 2 more answers
use the base pairing rules to write the sequence that would pair with the following sequence: Agatcct
lukranit [14]

Answer:

TCTAGGA

Explanation:

The deoxyribonucleic acid (DNA) molecule consists of two single-strands, which are composed of four different types of nucleotide bases: Adenine (A), Thymine (T), Guanine (G) and Cytosine (C). These two DNA strands run in an anti-parallel direction to each other. According to the base-pairing rules, Adenine always pairs with Thymine, while Guanine always pairs with Cytosine. In DNA, Thymine and Adenine form two hydrogen bonds between them, while Guanine and Cytosine form three hydrogen bonds between them.

8 0
3 years ago
If you need to prevent waves from eroding a beach , what would you do
guapka [62]
Waves erode a beach by pressing continually against them, right? I have heard of this happening many times. What the people do is build a small trench around the outside of the beach so the waves filter down into it, then back out instead of washing up against the sand. The other thing they do is wait a couple years for the beach to go down, then they put in new sand during the winter. 

Please Rate me Brainliest, I need it alot. 
5 0
3 years ago
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