Answer:
a protein is a monomer...
Answer: Biologically male people always inherit their X chromosome from their mother. The X chromosome is about three times larger than the Y chromosome, containing about 900 genes, while the Y chromosome has about 55 genes. Female mammals have two X chromosomes in every cell. However, one of the X chromosomes is inactivated.
Explanation:
Answer:
There are three parts of embryo of seed i. e. plumule, radicle, and the hypocotyl.
Explanation:
When the seed is sown in the soil, the embryo uses the stored food present inside the seed. There are three parts of embryo i. e. plumule, radical and hypocotyle. Plumule moves in upward direction and grow into shoots. Radical moves in downward direction and grow into roots. Hypocotyle is a part of embryo which is present between plumule and radical and change into plant stem.
Answer:
i believe the correct answer issssssssssssssssssssss B. Rotation is a planet’s movement around the Sun causing four seasons to occur. Revolution is the spinning of the planet on its axis causing Earth to experience day and night.
Explanation:
Answer:
The locomotor system is also known as the musculoskeletal system. It is made up of the skeleton, skeletal muscles, ligaments, tendons, joints, cartilage and other connective tissue. These parts work together to allow your body to move.