Ask questions which are clear, concise and easy to understand.
Ask QuestionPosted by .. .... 5 years, 5 months ago
- 5 answers
Gauri Sharma 5 years, 5 months ago
Suryansh Singh 5 years, 5 months ago
Suryansh Singh 5 years, 5 months ago
Posted by Aakanksha Shree 5 years, 5 months ago
- 1 answers
Meghna Thapar 5 years, 5 months ago
Carbon dioxide is essential for internal respiration in a human body. Internal respiration is a process, by which oxygen is transported to body tissues and carbon dioxide is carried away from them. Carbon dioxide is a guardian of the pH of the blood, which is essential for survival. The cells in our bodies need oxygen to stay alive. Carbon dioxide is made in our bodies as cells do their jobs. The lungs and respiratory system allow oxygen in the air to be taken into the body, while also letting the body get rid of carbon dioxide in the air breathed out. A low CO2 level can be a sign of several conditions, including: Kidney disease. Diabetic ketoacidosis, which happens when your body's blood acid level goes up because it doesn't have enough insulin to digest sugars. Metabolic acidosis, which means your body makes too much acid.
Posted by Sana(Silent Love).. ?? 5 years, 5 months ago
- 4 answers
Vaibhav (Silent Love)?? Avi 270505??? 5 years, 5 months ago
Posted by Rishika Singh 5 years, 5 months ago
- 1 answers
Meghna Thapar 5 years, 5 months ago
A ray of light passing through the centre of curvature of a concave mirror is reflected back along the same path because it strikes the concave mirror at right angles to its surface due to which the angle of incidence and angle of reflection both are oo. The reason why light falling on the center of curvature gets reflected back along the same path is because the angle of incidence and the angle of reflection are along the normal for a concave mirror.
Posted by @S(Raj)Àĺì ???? 5 years, 5 months ago
- 5 answers
@S(Raj)Àĺì ???? 5 years, 5 months ago
Posted by @S(Raj)Àĺì ???? 5 years, 5 months ago
- 4 answers
Posted by @S(Raj)Àĺì ???? 5 years, 5 months ago
- 5 answers
Sana(Silent Love).. ?? 5 years, 5 months ago
Posted by Ishika ? 5 years, 5 months ago
- 2 answers
Posted by Ishika ? 5 years, 5 months ago
- 5 answers
Ishika ? 5 years, 5 months ago
Posted by Ishika ? 5 years, 5 months ago
- 2 answers
Posted by Ishika ? 5 years, 5 months ago
- 3 answers
Posted by Rohit Raj 5 years, 5 months ago
- 0 answers
Posted by Swarangi Bagde 5 years, 5 months ago
- 1 answers
Meghna Thapar 5 years, 5 months ago
If you cover the leaves of the healthy plant with vaseline, it will block its stomata and therefore it will not remain healthy for a long time. This is because the plant will not get oxygen for respiration. it will not get carbon dioxide for photosynthesis.
Covering the leaves with Vaseline will close the stomatal opening present on leaf epidermis. Stomata help in gaseous exchange and water evaporation or loss from the leaf surface. Hence two major process of plant survival will be affected, which are:-
-- Transpiration ( loss of water from leaf surface )
-- Photosynthesis / Respiration.
Applying Vaseline, in the real-life experiment, it will reduce water loss from the upper surface to moderate and from the lower surface to a minimum ( more stomata is present on lower surface). Gradually the plant will seize its metabolic activity resulting in plant death.
Posted by Drift? Boi? 5 years, 5 months ago
- 5 answers
Drift? Boi? 5 years, 5 months ago
? Pranali.A.P ? 5 years, 5 months ago
Lucifer?? Morningstar?? 5 years, 5 months ago
Posted by Lucifer?? Morningstar?? 5 years, 5 months ago
- 5 answers
Posted by Anushka ?? 5 years, 5 months ago
- 3 answers
? Pranali.A.P ? 5 years, 5 months ago
Posted by Hindavi Shinde 5 years, 5 months ago
- 5 answers
? Pranali.A.P ? 5 years, 5 months ago
Posted by Lucifer?? Morningstar?? 5 years, 5 months ago
- 5 answers
Anushka ?? 5 years, 5 months ago
Posted by Lucifer ? Morningstar? 5 years, 5 months ago
- 4 answers
Vaibhav (Silent Love)?? Avi 270505??? 5 years, 5 months ago
? Pranali.A.P ? 5 years, 5 months ago
Posted by Lucifer?? Morningstar?? 5 years, 5 months ago
- 5 answers
Posted by Sana(Silent Love).. ?? 5 years, 5 months ago
- 5 answers
Drift? Boi? 5 years, 5 months ago
Posted by Ishika ? 5 years, 5 months ago
- 3 answers
Yogita Ingle 5 years, 5 months ago
A magnetic field is an area up to which the magnetic attraction or magnetic force can be exerted. The magnetic fields are constituted of point charges called electrons which are moving constantly in concentric circles around a conductor.
These magnetic fields are dependent on the charge, acceleration, current strength, and the velocity of the particles.
Drift? Boi? 5 years, 5 months ago
Posted by Ishika ? 5 years, 5 months ago
- 5 answers
Sana(Silent Love).. ?? 5 years, 5 months ago
Sana(Silent Love).. ?? 5 years, 5 months ago
Posted by Ishika ? 5 years, 5 months ago
- 3 answers
Vaibhav (Silent Love)?? Avi 270505??? 5 years, 5 months ago
Posted by Ishika ? 5 years, 5 months ago
- 5 answers
Drift? Boi? 5 years, 5 months ago
Posted by Ishika ? 5 years, 5 months ago
- 5 answers
Vaibhav (Silent Love)?? Avi 270505??? 5 years, 5 months ago
Posted by Sunil Kumar Mishra 5 years, 5 months ago
- 1 answers
Meghna Thapar 5 years, 5 months ago
The ray makes and angle of 45∘ withthe normal to the surface. As we know that light travels in a straight line... The glass slab is denser and air is denser. Then light ray moves towards the normal and the next time the light ray move from denser to rarer so it moves away from the normal. In the case of emergent ray, the same refracted ray exits the slab into air, hence moving away from the normal. If we produce the incident ray, we can find that it is parallel to the emergent ray. This phenomenon is called Lateral Displacement. It occurs due to the Snell's Law which can be proved mathematically.
Posted by ?Prashant? ?Umarani? 5 years, 5 months ago
- 1 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Lucifer?? Morningstar?? 5 years, 5 months ago
1Thank You