misa11234

24.02.2021 • 

Biology

Plant Systems, Photosynthesis and Cellular Respiration (10B.R, Question 9B.S]:
10
Describe the process on how fertilization occurs.
Stigma
Anther
Style
Select one
Filament
Ovary
Anther produces pollen, which then is transferred to the stigma. Pollen then goes
down the style into the ovary where fertilization occurs,
Ovule
Filament produces pollen, which then is transferred to the stigma. Pollen then goes
down the anther into the ovary where fertilization occurs.
Stigma produces pollen which then is transferred to the anther. Pollen then goes
down the ovary into the style where fertilization occurs
Ovary produces pollen, which then is transferred to the style, Pollen then goes up
the style into the stigma where tertization occurs

Ответ:

ricardotavarez6

17.06.2020

Biology

---

Q(0) = 0C, Q(1) = 264nC, Q(2) = 952C Q(3) = 2088nC, Q(4) = 3696C Q(5) = 5800nC

Explanation:

I = 4t³ + 200t² + 60t

But charge of an object =》 Q = IT

Charge of an object is the product of the current and the time in which the current passes through the membrane.

When t = 0

Q = 4(0)³ + 200(0)² + 60(0) = 0C

When t = 1

Q = 4(1)³ + 200(1)² + 60(1) = 264nC

When t = 2

Q = 4(2)³ + 200(2)² + 60(2) = 952nC

When t= 3

Q = 4(3)³ + 200(3)² + 60(3) = 2088nC

When t= 4

Q = 4(4)³ + 200(4)² + 60(4) = 3696nC

When t = 5

Q = 4(5)³ + 200(5)² + 60(5) = 5800nC

---

0,0(0 оценок)