Question

1. list the factors which determine the amount of heat produced in a wire due to the effect of electric current?

2.Fill in the blanks
a) Xylem transports ____ in the plant.
b) ____ transports food in a plant.
c) ____ makes the blood appear red.
d) The fusion of male and female gamete is called ____ .
e) the basic unit of time is ____ .
f) ____ mirror is used in headlights of vehicle.


answer is very urgent
I'll mark that as a brainleist answer​

Answer 1

Answer:

1. water

2. phloem

3. haemoglobin

4. fertilisation

5. second

6. concave mirror.