In vertebratessimple reflex action is

In vertebrates,simple reflex action is

Options

(a) polysynaptic (b) bisynaptic (c) trisynaptic (d) monosynaptic

Correct Answer:

monosynaptic

Explanation:

A reflex action is a nerve mediated spontaneous,automatic and involuntary response to a stimulus acting […]

Coenogametes are found in

Coenogametes are found in

Options

(a) Ustilago (b) Puccinia (c) Rhizopus (d) Penicillium

Correct Answer:

Rhizopus

Explanation:

The gamentangia of Rhizopus/Mucor are undifferentiated masses of multinucleate protoplasts called coenogametangia.