(Score for Question 2: ____ of 2 points)
2. Which offspring are the recombinant offspring in this cross?
Answer:
The recombinant offspring in this cross are Yybb and yyBb
(Score for Question 3: ___of 2 points)
3. How far apart are Y and B?
Answer:
Y and B are 16 map units apart
Well for one, we used coal for electricity, water for steam engines when they were much in use, natural fossil feuls for our gasoline and oil, and we use earths oxygen/nitrogen gasses to breathe and sadly we are polluting it at a fast rate
Answer:
Explanation:
An increase in length of the shoot and the root is termed to as primary growth of a plant. It occurs as a result of cell division in the apical meristem. Secondary growth is identified by an increase in thickness or girth of the plant caused by cell division in the cambia or lateral meristems.
1) apical meristem- primary growth
2) cork cambium - secondary growth
3) elongation - primary growth
4) provides structural support - secondary growth
5) increases exposure to light - primary growth
6) increases vascular flow - secondary growth
7) growth in thickness - secondary growth
8) occurs in plants that live many years - both primary and secondary growth
9) occurs in plants that live only one year - primary growth
10) lateral meristem - secondary growth
11) vascular cambium - secondary growth.
Explanation:
The wings of owls and quails are similar because they are homologous structures made of same pentdactyle pattern. The wings in both made of the same bone pattern and structure. The wings function is a bit different in both as they live in different habitats. The homologous structures indicate divergent evolution.
