Question 1 What are gametes? Question 2 What are the male gametes in human called? Question 3 What are the female gametes in humans called? Question 4 Draw a labelled diagram of sperm. Question 5 Draw a labelled diagram of egg or ovum? Question 6 Explain the various components of sperm? Question 7 Explain the various components of egg? Gametes Sexual … [Read more...] about Gametes
Class 8
Methods of Reproduction
Question 1 What is the name of reproductive process which involve 2 parents? Question 2 What is the name of reproductive process which involve 1 parents? Question 3 Which type of reproduction involve gametes? Question 4 Which type of reproduction do not involve gametes? Question 5 Name animals which reproduce sexually? Question 6 Name animals which reproduce … [Read more...] about Methods of Reproduction
Reproduction in Animals
Question 1 Which life process ensures that a plant or animal species will not disappear from the earth? Question 2 Define the term reproduction? Question 3 What are young ones. Give example? Reproduction The production of new organism from the existing organism of the same species is known as reproduction. Reproduction is the creation of new living things. It is … [Read more...] about Reproduction in Animals
Cell, tissue, organ, organ system, organism
Question 1 What is a cell? Question 2 What is the function of muscle cell? Question 3 What is the photosynthetic cell? Question 4 What are tissues? Question 5 What is the function of muscle tissue? Question 6 What is the function of photosynthetic tissue? Question 7 What are organs.Name few organs? Question 8 What is the function of heart? Question 9 … [Read more...] about Cell, tissue, organ, organ system, organism
Variety in size of cell
Question 1 Name the smallest and largest cell? Question 2 Name the largest cell in human body? Variety in size of cell The cells are of many different sizes. The cells in living organism may be as small as a millionth of a metre or it may be as large as a few centimetres. Most of the cells are extremely small in size and hence cannot be seen by naked eyes.Most of … [Read more...] about Variety in size of cell