How Do Organisms Reproduce - 2 (Class X)
| Description: How do Organisms Reproduce - 2 | |
| Number of Questions: 15 | |
| Created by: Karuna Seth | |
| Tags: How do Organisms Reproduce - 2 Asexual Reproduction How Do Organisms Reproduce Sexual Reproduction in Flowering Plants Sexual Reproduction in Human Beings Reproductive Health |
Which of the following organisms reproduce asexually by growing buds from their bodies?
Which of the following organisms can reproduce by the method of fragmentation?
a. Spirogyra b. Mucor c. Sea anemones d. Bryophyllum
Which of the following statements is/are false?
a. In the asexual reproduction method, certain body cells of the parent organism undergo repeated mitotic cell divisions to form two or more new organisms of the same kind. b. Humans, frogs, hens, etc. reproduce by the method of sexual reproduction. c. In binary fission, the parent organism splits to form many new organisms at the same time.
Which of the following flowers is/are bisexual?
a. Papaya b. Hibiscus c. Watermelon d. Mustard
The cells involved in sexual reproduction are called
Match the following:
| a. Fission | 1. It is the process in which the parent plant produces hundreds of microscopic reproductive units. |
| b. Budding | 2. It is the process in which a small part of the body of the parent organism grows out, which detaches and becomes a new organism. |
| c. Spore formation | 3. It is the process in which a unicellular organism splits to form two or more new organisms. |
A unisexual flower
Which of the following is not a part of the female reproductive system?
Which of the following diseases is/are sexually transmitted?
a. Tuberculosis b. Gonorrhoea c. Syphilis d. Hepatitis-B
Match the following:
| a. Receptacle | 1. It is the green, leaf-like part in the outermost circle of a flower. |
| b. Sepal | 2. It is the little stalk with swollen top just inside the ring of petals in a flower. |
| c. Stamen | 3. It is the base of a flower to which all the parts of a flower are attached. |
The growth and development of a fertilised ovum into a baby takes place in the
The function of _______ is to make male sex cells and male sex hormones.
Match the following:
| a. Stigma | 1. It is the middle part of the carpel. |
| b. Style | 2. It is the top part of the carpel. |
| c. Ovary | 3. It is the swollen part at the bottom of the carpel. |
Copper T and loops are
Which of the following birth control methods is not for females?