Home
Class 12
BIOLOGY
Origin of nephridia in earthworm is...

Origin of nephridia in earthworm is

A

ectodermal

B

endodermal

C

mesodermal

D

(2) and (3)

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

    TRUEMAN BIOLOGY|Exercise MCQ|218 Videos

  • Taxonomy(Systematics)

    TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|7 Videos

Similar Questions

Explore conceptually related problems

Earthworm is a

Just as there are nephridia in earthworm, so are

Functionwise, just as there are nephridia in an earthworm, so are

Earthworms are

Earthworms are

The enteronephric nephridia of earthworm also perform the function of

Differentiate three types of nephridia of earthworm.

The enteronephric nephridia of earthworm are mainly concerned with

Conside the following statements in accordance to the excretory system of the earthworm. I. Nepridia is segmentally arranged coiled tublue. II. Nephridia regulates the volume and composition of the body fiuids. III. There are three types of nephridia found in the earthworn. IV. Pharyngel nephridia is present as three paried trufts in the 4th, 5th and 6th segments. Which of the above statements is/ are correct ?