During which stage of mitosis do the chromosomes attach to the spindle fibers and line up in the center of the cell
Anaphase
Interphase

Metaphase

Telophase

The oxidizing agent our bodies use to obtain energy from food is oxygen (from the air). if you breathe 15 times a minute (at rest), taking in and exhaling 0.5 l of air with each breath, what volume of air do you breathe each day? air is 21% oxygen by volume. what volume of oxygen do you breathe each day?

Name the glands associated with human digestive system

Which of the following is an effect of the uneven heating of the earth by the sun? a sea breeze a land breeze a convection current all of the above