Motor control in annelids and arthropods, Biology

Assignment Help:

Motor Control in Annelids and Arthropods

In annelids and arthropods generally, individual metameric ganglia of the ventral nerve cord are capable of initiating and keep locomotor movement in the concerned segment. The suboesophageal ganglion exerts a control over these; actually it keeps the animal in hyper excited condition. The brain on the other hand exerts a moderating effect on the suboesophageal ganglion and suppresses the concerned centers in the suboesophageal ganglion. So, many of these animals show hyper excitability and an increased tendency for locomotion while their brain is removed. Conversely, when their suboesophageal ganglion is removed, locomotion is significantly inhibited or even stopped.


Related Discussions:- Motor control in annelids and arthropods

Define role of leptin in controlling gene expression, Define role of Leptin...

Define role of Leptin in controlling gene expression? Leptin is a protein product (containing 167 amino acids) of the ob gene expressed exclusively in the adipose tissue. This

Explain the recommended dietary allowances (rda), Explain the Recommended D...

Explain the Recommended Dietary Allowances (RDA)? The recommended dietary allowances are estimates of nutrients to be consumed daily to ensure the requirements of all individua

Microbiology, Bacteria, mutations, recombination, evolution, and adaption, ...

Bacteria, mutations, recombination, evolution, and adaption, how are all these related; must be written in two sentences.

What are the most important structures in the nucleus, Q. What are the most...

Q. What are the most important structures within the cell nucleus? Within the cell nucleus the most important structures are the nucleolus, an optically dense region, spherical

Explain adverse effects of lamivudine, Adverse effects of lamivudine  B...

Adverse effects of lamivudine  Because lamivudine is also active against hepatitis B virus (HBV), HIV-positive patients with chronic HBV infection may experience a flare of hep

Protein synthesis with dna, Protein Synthesis with DNA The central dogm...

Protein Synthesis with DNA The central dogma of modern biochemistry is totally based on the coded information holded within deoxyribonucleic acid (DNA). Double stranded DNA is

How to calculate the requirements for the calcium in body, How to Calculate...

How to Calculate the Requirements for the Calcium in Body? Requirements for calcium depend upon the rate at which calcium is incorporated into bone; they are therefore highest

How many g of glucose require to create solution, How many g of glucose wil...

How many g of glucose will be required to make 750 ml of a 0.5% w/v solution? Please show all steps.

How is genetic engineering used to create bacteria, How is genetic engineer...

How is genetic engineering used to create bacteria capable of producing human insulin? In a production of human insulin by bacteria the human insulin gene is incorporated into

What are stomata, What are stomata? How do these structures participate in ...

What are stomata? How do these structures participate in the plant transpiration? Stomata (singular, stoma) are small specialized passages for water and gases there in the epid

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