That Trait (Hitchhiker's thumb) may be recessive in both the parents but when they transmitted their genes to their offspring, it became dominant in that 'cause of two similar genes (Homozygous Condition).
Hope this helps!
1st one, fats/phospholipids/steroids.
2nd one, cholesterol and saturated fats.
The correct answer is "All of the above are correct"
Answer:
Endoplasmic Reticulum
Explanation:
The endoplasmic reticulum is like the highway system because the cell uses the endoplasmic reticulum to move material throughout the cell like people use highways to move throughout the country.
The genes appeared in a later generation, they were dormant.