Which of the following events does not occur in photosynthesis?
conversion of light energy into chemical energy
reduction of carbon dioxide to carbohydrates
oxidation of carbon to carbon dioxide
absorption of light energy by chlorophyll
The correct order of steps occuring in nutrition in animals is
Ingestion → Absorption →Digestion →Assimilation → Egestion
Ingestion → Digestion →Assimilation →Absorption → Egestion
Ingestion → Digestion → Absorption → Assimilation → Egestion
Ingestion → Assimilation→ Digestion → Absorption → Egestion
One of the following organisms has a saprophytic mode of nutrition.This organism is
mushroom
malarial parasite
leech
lice
The organisms which consumes both plants and animals are called
Herbivores
Carnivores
Omnivores
All of the above
Type of nutrition seen in saprophytes
Autotrophic
Heterotrophic
Mixotrophic
All the above
Which of the following has the longest small intestine?
carnivore
omnivore
herbivore
autotroph
Two of the following organisms have a holozoic mode of nutrition. These organisms are
Paramecium and Plasmodium
Plasmodium and Parakeet
Parakeet and Paramecium
Paramecium and Parasite
The organism on which parasite lives is called
host
guest
saprophyte
none
The internal energy (cellular energy) reserve in autotrophs is
proteins
fatty acids
glycogen
starch
The organism which lives in other organism is called
Ectoparasite
Endoparasite
Parasite
Saprophyte