10 Questions
Photosynthesis occurs in three main steps- Absorbtion of sunlight by the ______
chlorophyll
In the process of nutrition, the first step is ______ of food into the body
ingestion
The site of final digestion of all carbohydrates, fats, and proteins is the ______
small intestine
Heterotrophic organisms depend on ______ for their food
autotrophs
The internal energy reserve for autotrophs is ______
starch
The inner lining of small intestine has millions of tiny finger like projections called villi which increase the surface area of ______
absorption
Only reabsorption of water, glucose, and amino acids takes ______ in the large intestine
place
Respiration involves the intake of ______ and exhale of CO2
oxygen
The waste material is stored in the ______ until it can be excreted through the anus
rectum
Haemoglobin is a respiratory pigment with very high affinity for ______
oxygen
Test your knowledge on photosynthesis, the process by which autotrophs make their own food using inorganic substances like chlorophyll and sunlight. Learn about the internal energy reserve in plants, starch, and the different steps involved in photosynthesis.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
