Answer:
Humans have 23 pairs of chromosomes--22 pairs of numbered chromosomes, called autosomes, and one pair of sex chromosomes, X and Y. Each parent contributes one chromosome to each pair so that offspring get half of their chromosomes from their mother and half from their father.
Explanation:
(Sorry, I'm not sure)
Answer:
C
Explanation:
ans is C Wait a minute, I'll be right back.
Answer:Organelle Function Factory part
Nucleus DNA Storage Room where the blueprints are kept
Mitochondrion Energy production Powerplant
Smooth Endoplasmic Reticulum (SER) Lipid production; Detoxification Accessory production - makes decorations for the toy, etc.
Rough Endoplasmic Reticulum (RER) Protein production; in particular for export out of the cell Primary production line - makes the toys
Golgi apparatus Protein modification and export Shipping department
Peroxisome Lipid Destruction; contains oxidative enzymes Security and waste removal
Lysosome Protein destruction Recycling and security
Diagram of a cell highlighting the membrane bound organelles mentioned in the table above.
Explanation:
Answer:
a. Organism B is most closely related to organism A because the percentage of DNA similarity is 97%
b. Organism D and Organism A are the least closely related with a DNA similarity of 50%
c. Organism A and Organism B most likely share a common ancestor because there DNA is alomst identical leaving you to beleive that they are closly related.
