Maltose is combination of glucose and?

An example of a radially symmetrical organisms is?

A. Planaria B. Hydra C. Tapeworm D. Roundworm Correct Answer: Option B – Hydra Explanation An animal with radial symmetry really has no right and left side or head and rear end. These animals do not move, so they can reach into their environment on all sides....

Man can contact tapeworm through?

A. ingesting uncooked meat B. from fish C. from breathing D. through contact Correct Answer: Option A – ingesting uncooked meat Explanation A cysticercus can survive for several years in the animal. Humans become infected by ingesting raw or undercooked infected...
Maltose is combination of glucose and?

What is the function of trichocyst in paramecium?

A. Movement B. Defence C. Excretion D. At which stage in this cycle can man b infected Correct Answer: Option B – Defence Explanation Trichocyst, a structure in the cortex of certain ciliate and flagellate protozoans consisting of a cavity and long, thin threads...
Maltose is combination of glucose and?

Which of the following animals is cold-blooded?

A. Cat B. Lizard C. Whale D. Bird Correct Answer: Option B – Lizard Explanation Reptiles are cold-blooded animals. This means that they cannot produce heat in their own bodies, and have to rely on their surroundings to keep warm. This is why most reptiles are...

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