Which of the following are the types of septa | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) In earthworms ($Pheretima$ $posthuma$),nephridia are classified based on their location into three types: $1$. Septal nephridia: Present on both s

Vedclass · Accepted Answer

Septal and Integumentary

Vedclass · Answer

(B) In earthworms ($Pheretima$ $posthuma$),nephridia are classified based on their location into three types: $1$. Septal nephridia: Present on both sides of the intersegmental septa of segment $15$ to the last that open into the intestine. $2$. Integumentary nephridia: Attached to the lining of the body wall of segment $3$ to the last that open on the body surface. $3$. Pharyngeal nephridia: Present as three paired tufts in the $4th, 5th,$ and $6th$ segments. Therefore,the question asks for the types of nephridia,and among the options,the combination of Septal and Integumentary nephridia represents the classification based on location.

Which of the following are the types of septal nephridia found in earthworms?

Similar Questions

Identify $X$ and $Y$ from the given figure of the reproductive system of an earthworm:

Blood glands of Pheretima occur in segments

$A$ - Earthworms are farmer's friends.
$R$ - They help in the breakdown of complex organic matter as well as in loosening of the soil.

How many genital pores are present in an earthworm?

The blood of $Pheretima$ is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module