Select all the correct answers. which two statements are true for the leading strand in dna? it is synthesized toward the replication fork. it is synthesized in the 3′ to 5′ direction. it is synthesized away from the replication fork. it is synthesized in the 5′ to 3′ direction.

According to the law of conservation of energy, energy can neither be created nor destroyed. if this is true, why is there less energy in the top of the energy pyramid than there is in the bottom of the energy pyramid?

The blue particles in this image are able to cross the cell membrane through simple diffusion. how will they be transported? outside the cell inside the cell o a. the substances will move directly across the membrane from outside the cell to inside the cell. b. the substances will move through channels in the membrane proteins from outside the cell to inside the cell. o c. the substances will move through channels in the membrane proteins from inside the cell to outside the cell. o d. the substances will move directly across the membrane from inside the cell to outside the cell.

Describe the layers of the suns atmosphere?