The swelling of guard cells due to absorption of water causes opening of stomatal pores while shrinking of guard cells closes the pores. Opening and closing of stomata occurs due to turgor changes in guard cells. When guard cells are turgid, stomatal pore is open while in flaccid conditions, the stoRead more
The swelling of guard cells due to absorption of water causes opening of stomatal pores while shrinking of guard cells closes the pores. Opening and closing of stomata occurs due to turgor changes in guard cells. When guard cells are turgid, stomatal pore is open while in flaccid conditions, the stomatal aperture closes.
During day time, as the rate of photosynthesis is more than the rate of respiration, the net result is evolution of oxygen. At night there is no photosynthesis, so they give out carbon dioxide due to respiration.
During day time, as the rate of photosynthesis is more than the rate of respiration, the net result is evolution of oxygen. At night there is no photosynthesis, so they give out carbon dioxide due
to respiration.
Why are lysosomes also known as “scavengers of the cells”?
Because Remove debris of the cell
Because Remove debris of the cell
See lessHow are chromatin, chromatid and chromosomes related to each other?
Chromosomes are made up of chromatids and chromatids are made up of chromatin
Chromosomes are made up of chromatids and chromatids are made up of chromatin
See lessWhat happen when golgi apparatus is removed from the cell?
All sorts of vesicle formation stops.
All sorts of vesicle formation stops.
See lessHow do the guard cells regulate opening and closing of stomatal pores?
The swelling of guard cells due to absorption of water causes opening of stomatal pores while shrinking of guard cells closes the pores. Opening and closing of stomata occurs due to turgor changes in guard cells. When guard cells are turgid, stomatal pore is open while in flaccid conditions, the stoRead more
The swelling of guard cells due to absorption of water causes opening of stomatal pores while shrinking of guard cells closes the pores. Opening and closing of stomata occurs due to turgor changes in guard cells. When guard cells are turgid, stomatal pore is open while in flaccid conditions, the stomatal aperture closes.
See less“All plants give out oxygen during day and carbon dioxide during night”. Do you agree with this statement? Give reason.
During day time, as the rate of photosynthesis is more than the rate of respiration, the net result is evolution of oxygen. At night there is no photosynthesis, so they give out carbon dioxide due to respiration.
During day time, as the rate of photosynthesis is more than the rate of respiration, the net result is evolution of oxygen. At night there is no photosynthesis, so they give out carbon dioxide due
See lessto respiration.
How Can I Fill Form For 10th Board Exam
If you fill the form from NIOS Board right now, you will be able to give exams in October 2020.
If you fill the form from NIOS Board right now, you will be able to give exams in October 2020.
See lessHow can a student perfect in maths
Practice daily at least for one hour.
Practice daily at least for one hour.
See lessWhere can I get NCERT books in PDF format?
Visit to NCERT official website or download it from Tiwari Academy.
Visit to NCERT official website or download it from Tiwari Academy.
See lessHow to download NCERT Solutions in Hindi medium?
Is there any other website which provides Hindi medium solutions in downloadable format.
Is there any other website which provides Hindi medium solutions in downloadable format.
See lessWhich book is the best for math and science for class 10?
First of all do NCERT completely. Then try to go through NCERT exemplar book.
First of all do NCERT completely. Then try to go through NCERT exemplar book.
See less