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anyanavicka [17]
3 years ago
10

Explain how D.N.A relates to inheritance

Biology
1 answer:
SCORPION-xisa [38]3 years ago
8 0

What Is DNA's Role in Inheritance? DNA is the genetic information used to make proteins, and it contains the hereditary traits of organisms. ... You are who you are because of your DNA; the smallest change to it would make you a completely different person.

You might be interested in
The backbone vertebrae, skull, and rib cage make up the _______ skeleton. Among other types of cells, bone marrow produces _____
Rom4ik [11]

Answer:

1. axial

2. red

3. Osteoblasts

4. osteoporosis

5. Ligaments

Explanation:

The axial skeleton consists of the bones of the head and trunk of a vertebrate including skull, and rib cage.

Bone marrow produces red blood cells, which carry oxygen in the blood.

Osteoblasts can become osteocytes, which are the third type of bone cells.

Osteoporosis  is a bone resorption disease in which bones rapidly deconstruct faster than new bone tissue grows, and decreases the mechanical strength of bones.

Ligaments connects one bone to other at joint such as medial collateral ligament (MCL) and anterior cruciate ligament (ACL) that joins knee.

Hence, the correct answer for the question is as follows:

1.axial

2. red

3. Osteoblasts

4. osteoporosis

5. Ligaments

Hope it helps

7 0
3 years ago
A 6-year-old child with a mental age of 6 would have an iq of _____.
zhenek [66]

The IQ reflects the relationship between a childs metal age (MA) and his or her actual or chronological age(CA). One way of determining the IQ of the child is to use the mathematical expression derived by Wilhelm Stern. Stating that,

IQ=MA x 100/CA

where MA is the Mental Age and CA is the chronological age.

Thus, the IQ for a child having a Mental Age of 6 and a chronological age is 6,

 

IQ=6 x100/6 =100

 

<span>Thus the IQ of the child is 100.</span>

4 0
4 years ago
Lancelets and tunicates are two groups of chordates. classify each statement as applying to lancelets, tunicates, both lancelets
Alenkinab [10]
Characteristics of Lancelets:
Small
Elongated
Marine invertebrate
Lacks a jaw
No sense organs
Has a notochord
Example: Lamprey

Characteristics of Tunicates:
Marine invertebrate
Has an outer coat that is rubbery or hard
Has two siphons
Examples: sea squirts, salps

I hope this is the answer that you were looking for.
7 0
4 years ago
During a stage of protein synthesis, codons in mrna molecules are used to specify the sequence of amino acids in polypeptide cha
steposvetlana [31]
Transcription is the first part of protein synthesis and translation is the second part. The process you are looking for is translation.
6 0
3 years ago
Neutrons are located in the nucleus of an atom. True False
sweet-ann [11.9K]

Answer:

No they surround the atom

4 0
3 years ago
Read 2 more answers
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