PLEASE SOLVE IT ASAP
therealaryanroy
Asked:
September 2023
What do you understand by the radius of curvature of a spherical mirror?
therealaryanroy
Asked:
December 2022
A concave mirror forms a real image of the same size as that of the object. Where is the object placed?
therealaryanroy
Asked:
December 2022
5. Give the opposite of the following words (i) Modem = (ii) Conquer = (iii) Unity = (iv) Possible = (v) Dead =
therealaryanroy
Asked:
December 2022
The focal length of a thus lens is given by f = -10 cm. Is the lens concave or convex?
Mention the various steps of budding in yeast.
Name three methods of asexual reproduction.
therealaryanroy
Asked:
December 2022
State the role of (a) placenta and (b) umbilical cord in the development of the foetus.
therealaryanroy
Asked:
December 2022
Give two reasons why a woman should avoid trequent pregnancies. Explain the following methods of contraception giving one example of each. (i) Barrier method (ii) Chemical method (iii) Surgical method
therealaryanroy
Asked:
December 2022
Describe the structure and function of androecium and gynoecium.
therealaryanroy
Asked:
December 2022
what is pollination? differentiate between self-pollination and cross-pollination. Name some agents of pollination.
Name two sexually transmitted diseases caused by bacteria.
therealaryanroy
Asked:
December 2022
How do the following organisms reproduce? (a) Hydra (b) Yeast (c) Planaria (d) Rhizopus
therealaryanroy
Asked:
December 2022
Why is variation beneficial for the species, but not necessarily for the individual?