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lesya [120]
3 years ago
12

2. Both of Pat's parents have brown eyes, but Pat has blue eyes. How is this 1 point

Biology
1 answer:
Naya [18.7K]3 years ago
5 0
Blue eyes are a recessive trait meaning Pats parents would both be heterozygous with one dominant gene and one recessive for each parent.
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dexar [7]

Answer:

B.  double stranded

Explanation:

6 0
3 years ago
how is translation initiated? view available hint(s)for part a hint 1for part a. how is translation initiated? the start codon s
Irina18 [472]

The Translation initiated is <u>Option D.All of the listed answers are correct. </u>

At the initiation of translation ribosomes and tRNA bind to the mRNA. tRNA is located at the first docking site of the ribosome. The anticodon of this tRNA is complementary to the start codon of the mRNA where translation begins. After binding to the mRNA, the ribosome initiates translation at the start codon AUG and moves the mRNA transcript one codon at a time until it reaches the stop codon.

When tRNA recognizes and binds to the corresponding codon in the ribosome, it transfers the corresponding amino acid to the end of the growing amino acid chain. tRNA and ribosomes then continue to decode the mRNA molecule until the entire sequence is translated into protein. tRNA acts as an adapter molecule during the translation process. Formerly known as soluble RNA or sRNA. As an adapter, it connects amino acids to nucleic acids.

Learn more about Translation initiated here:-brainly.com/question/7169341

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5 0
1 year ago
In plant roots, the Casparian strip _ Group of answer choices (A) aids in the uptake of nutrients; (B) provides energy for the a
swat32

Answer:

Option-D

Explanation:

Casparian strips are the strips or band composed of a hydrophobic substance called the suberin which forms the ring-like structure in the endodermis of the vascular plants.

The Casparian strips are present around the vascular bundles in the endodermis to allow the uptake of the selective nutrients as the substance has to pass through the cell membrane before it enters the centre of the root or stele or vascular bundles.

The Casparian strips allow the movement of a substance through symplast mode only, therefore, is ensures the substance to pass through the cell membrane.

Thus, Option-D is correct.

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3 years ago
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Shkiper50 [21]
True have a good day 
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