Study the figure given below and answer the question that follow:
Name the stage of human embryo the figure represents.

Study the figure given below and answer the questiojns that follow: Where are the stem cells located in this embryo?

Study the figure given below and answer the question that follow: Mention the fate of the inner cell mass after implantation in the uterus.

Study the figure given below and answer the question that follow: Identify'a' in the figure and mention its function.

Study the graph given below and answer the questions that follow: Write the status of food and space in the curves ( a) and ( b)

Study the graph given below and answer the questions that follow Write the status of food and space in the curves (a) and (b).

Study the graph given below and answer the questions that follow: Mention their effect on aquatic life in the river.

Study the graph given below and answer the questions that follow In the absence of predators, which one of the two curves would depict the prey population?

Refer to the figures given below and answer the question that follows : Give one example of an animal that has evolved along with Tasmanlan wolf.

Study the figure and answer : Name the gases 1 and 2.

Study the figure given Pick out and name the motile cells.