Answer: The Osteophyte is emanating from the Posterolateral Area of C2.
Explanation: The <em>Cervical Plexus</em> consists of 8 nerve roots, from <em>C1-C8</em>, and the Cervical Column consists of 7 vertebrae, from C1-C7.
The first nerve root (<em>C1</em>) emerges above the body C1 vertebra.
The second nerve root (<em>C2</em>) emerges below the body C1 and above C2's body vertebra.
The third nerve root (<em>C3</em>) emerges below the body of C2 and above C3's body vertebra.
The fourth nerve root (<em>C4</em>) emerges below the body of C3 and above C4's body.
The fifth nerve root (<em>C5</em>) emerges below the body of C4, and above the body of C5.
The sixth nerve root (<em>C6</em>) emerges below the body of C5 and above the body of C6
The seventh nerve root (<em>C7</em>) emerges below the body of C6 and above the body of C7.
The eighth nerve root (<em>C8</em>) emerges below the body of C7 and above the body of T1.
ANSWER: The 6 Science Process Skills
Observing. This is the most basic skill in science. ...
Communicating. It is important to be able to share our experiences. ...
Classifying. After making observations it is important to notice similarities, differences, and group objects according to a purpose. ...
Inferring. ...
Measuring. ...
Predicting.
Answer:
Starch present in A and C, starch not present in B.
Explanation:
Photosynthesis is the process by which plants synthesise sugar.
This process requires light energy, carbon dioxide, and water, and produces sugar and oxygen. This sugar can be turned into starch.
In leaf B, the chemical that absorbs carbon dioxide would mean that there is none in the air for the plant to take in and use for photosynthesis, so it would not make sugar which can be converted to starch.
This is in contrast to C and A, where there is carbon dioxide present in the bag that can be used in photosynthesis.
84%
84% of the population of mice would be heterozygous.
<h3>What does heterozygous mean?</h3>
Heterozygous refers to the presence of two different allele types for the same gene. For a single gene, these alleles display two distinct character types. An illustration would be someone with an allele for both brown and black hair.
There are 200 mice in total, 168 of which are brown.
By the Hardy–Weinberg (HW) equilibrium
q² (bb) = (200 - 168) /200 = 32 / 200 = 0.16
q: √ 0.16 = 0.4
p = 1 - q = 1 - 0.4 = 0.6
p² (BB) = 0.6 x 0.6 = 0.36
Thus, 84% of the population of mice would be heterozygous.
<h3>What is meant by population heterozygosity?</h3>
- Given that q2 is significantly smaller than 2pq when q is close to zero and p2 is significantly smaller than 2pq when p is close to zero, rare alleles are mostly found in heterozygotes.
- This is known as population heterozygosity.
To learn more about heterozygous population visit:
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