A. A decrease in the rate of photosynthesis
B. An increase in the rate of photosynthesis
C. A decrease in the rate of respiration
D. No effect on either photosynthesis or respiration
Submitted by: Ashfaque Ali Khoso
Related Mcqs:
- During a total solar eclipse the rate of Photosynthesis___________?
A. Increase
B. Decrease
C. Remain Constant
D. None of themSubmitted by: WIQAR AHMAD
- Which gas was discovered on the sun about 151 years ago during total solar eclipse?
A. Hydrogen
B. Helium
C. Nitrogen
D. FlourineSubmitted by: Kashif Ashraf
- In which type of solar eclipse the Sun’s center is covered by the moon, leaving its edges uncovered?
A. Partial Solar Eclipse
B. Total Solar Eclipse
C. Annular Solar Eclipse
D. None of the aboveSubmitted by: Ozeak Malik
- A solar eclipse occurs when _________?
A. Venus between Earth and sun
B. Moon is between Earth and sun
C. Sun is between Earth and moon
D. Moon is between Earth and NeptuneSubmitted by: Saqlain hydar
- Which of the following explains the reason why there is no total eclipse of the sun?
A. Size of the earth in relation to that of moon
B. Orbit of moon around earth
C. Direction of rotation of earth around sun
D. Area of the sun covered by the moon
E. None of these - The solar wind creates a “bubble” around the solar system called?
A. Feliosphere
B. Seliosphere
C. Heliosphere
D. PeliosphereSubmitted by: Muhammad Abdullah
- __________ is the point in solar system at which pressure from the solar wind is equal to the opposing pressure of the interstellar medium.
A. Seliopause
B. Meliopause
C. Heliopause
D. BeliopauseSubmitted by: Muhammad Abdullah
- The Lunar eclipse occurs when:
A. Moon is b/w the earth and the sun
B. Earth is b/w the sun and the moon
C. Sun is b/w the earth and the moon
D. Earth is at right angles to the direction of the sun and the moonSubmitted by: Jameel Ahmed Solangi (Larkana)
- Lunar eclipse occurs on__________?
A. New Moon
B. Full Moon
C. Half Moon
D. Quarter MoonSubmitted by: Jawahar Lal
- The sun has a __________ year solar cycle during which its activity increases and decreases.
A. 10
B. 11
C. 12
D. 13Submitted by: Muhammad Abdullah
