Question

Wich of the following organs is responsible for produc Pancreas Spleen Stomach Liver In an experiment, a researcher counts the number of oxygen bubbles produced by water plants placed plants placed under white light release more oxygen bubbles than water plants placed under red light. W observation? 0 . Light can break up water molecules to form oxygen. An increase in temperature decreases the amount of oxygen produced by plants Red light has no effect on the release of oxygen from water plants. white light increases photosynthesis in plants. Sunlight can damage epithelial cells of the skin, but limited exposure to ultraviolet radiation results in the OOO Vitamin D Vitamin Vitamin A Vitamin B 13..ans A Which of following id classified as a long bone? a. Vertebrae b. Femur c. Metatarsal d. Rib

Answer 1

13.Answer-(A) vitamin D.

Reason;

* vitamis & plays an Integral role is Scês protection and rejuvenation, * Exposure to witraviolet radiation is risk factor for moste Skin canues

Which of the following ID classified as long bone?

Answer-(B) femur.

Reason;

* Primarly compark Bones but may have large amount of spongy bones at Erds a Extremities. * Eg long bone of the leg. Fenos