TLS Online TPP Program
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TLS Online TPP Program
#Question id: 11993
#Unit 10. Ecological Principles
Which of the following statements about light in aquatic environments is correct?
TLS Online TPP Program
#Question id: 9581
#Unit 6. System Physiology – Plant
These four Photosystem II, Cytochrome b6 f, Photosystem I and ATP synthase integral membrane complexes are vectorially oriented in the thylakoid membrane to function as follows, find out the incorrect statements;
TLS Online TPP Program
#Question id: 5053
#Unit 5. Developmental Biology
Local cell signaling is carried out via membrane receptors that bind to proteins in the extracellular matrix (ECM) or directly to receptors from a neighboring cell in a process called as-
TLS Online TPP Program
#Question id: 28156
#Unit 1. Molecules and their Interaction Relevant to Biology
Some statement are given regarding Platelet-activating factor
a. It is more water-soluble than most glycerophospholipids and plasmalogens
b. It has a long ether-linked alkyl chain at C-1 of glycerol
c. This released from basophils
d. It stimulates platelet aggregation and the release of vasoconstrictor serotonin from platelets
Which of the following is true
TLS Online TPP Program
#Question id: 24513
#Unit 10. Ecological Principles
during a life cycle of adult lancet fluke live in cows. They spread their eggs in cow manure, snails eat the eggs and the immature parasites hatch and infect their intestine. The snail coughs up these offspring in balls of slime and ants eat these slime balls loaded with flukes. The flukes migrate to the ant’s head and make them climb to the tops of grass blades where they are eaten by cows and the cycle starts over again
a. Only ant act as inntermediate host
b. both snail and Ant act as intermediate host
c. cow act as definitive host due to sexual reproduction
d. only snail act as intermediate host due to asexual reproduction