Locomotion in earthworm, Biology

Assignment Help:

LOCOMOTION IN EARTHWORM -

By contrection & relaxation of muscles waves are formed in body, generally from posterior to anterior.

Setae are helpfull in locomotion. Rate of locomotion 25 cm / minute.

Under control of nerve cord, explained by Grey & Leismann.


Related Discussions:- Locomotion in earthworm

Tidal energy and its advantages and disadvantages, Tidal energy The per...

Tidal energy The periodic rise and fall of water level of sea is called tides which are caused by gravitational effect of moon combined with the rotation of the earth. This var

What happen when a fatty acid reacts with glycerol, When a fatty acid react...

When a fatty acid reacts with glycerol, the result is- Select one: a. Formation of an amide b. Formation of an ester c. Formation of hydrocarbon d. Formation of a th

Effect of genetic drift, Is the effect of genetic drift likely to be the sa...

Is the effect of genetic drift likely to be the same in pop 1 and pop 2? How are genetic drift and pop size related? when there is strong selection against the homozygous recessive

Explain what is prosthetic valve endocarditis, Explain what is Prosthetic V...

Explain what is Prosthetic Valve Endocarditis (PVE) ? Prosthetic valve endocarditis (PVE) is called EARLY when symptoms begin within 60 days of surgery and LATE when the onset

Define other consideration for dietary management, Define other considerati...

Define other consideration for Nutrient Requirement and Dietary Management Oral intake is generally feasible only during the anabolic phase wherein the patient should be given

Types of fertilization, TYPES OF FERTILIZATION - On the basis of site o...

TYPES OF FERTILIZATION - On the basis of site of fertilization, it is of two types - 1. External fertilization        2. Internal fertilization 1 .       EXTERNAL FERTILIZ

Social determinants of health - unemployment, Social Determinants of Health...

Social Determinants of Health - Unemployment That unemployment gives rise to social insecurity and psychological stress is well recognised. Fears and uncertainties are known t

Is hemoglobin and myoglobin are heterotetramers, Which of the following sta...

Which of the following statements about hemoglobin and myoglobin structure are true? Select the five true statements. 1. By itself, heme is not a good oxygen carrier. It must be

What are blood stem cells, What are blood stem cells? Stem cells are un...

What are blood stem cells? Stem cells are undifferentiated cells able to distinguish into other types of specialized cells. The stem cells of the bone marrow create the diff

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd