Answer:
extension- increasing the angle between two boned of the straightening of a limb.
Im sorry I only know the first one. :( Wish I could help 100%
You are correct, it is an embryo. I'm pretty sure the child is called a fetus for the rest of the pregnancy.
Answer: <u>punnett square B.</u>
Explanation: <u>Delray's genes are DD while his wife's dd. When they have kids, their kids' genes would be Dd.</u>
Answer:
All of the above
Explanation:
The nucleus constitute DNA-protein complex termed chromatin. Chromatin is simply DNA double helix entwined around proteins referred to as histones. These appear like beads when stretched out, and each “bead” (DNA and histone) form the nucleosome. Genes are hereditary materials found on DNA. Chromosomes are composed of closely-packed chromatin, and become clearly visible under a microscope during mitosis. During this stage the chromosomes have undergone the S Phase of the cell cycle, hence a copy of the DNA has been synthesized by DNA polymerase.
Both parents are Ss which means they possess both healthy and disease cells