What do you understand by serial homology, Biology

Assignment Help:

What do you understand by Serial homology?

Metamerization results in a linear series of segments which share a common embryonic origin. Ancestrally, all metameres were identical. Modification of various parts of the body for different functions means that this similarity has been lost.

Related Discussions:- What do you understand by serial homology

Ammonia excretion, There is no store for nitrogen-having compounds as there...

There is no store for nitrogen-having compounds as there is for carbohydrate (glycogen) or lipids (triacylglycerol). Thus nitrogen ingested in excess of what is required through

Name the one autosomal dominant and autosomal, Name the one autosomal domin...

Name the one autosomal dominant and autosomal recessive Mendel an disorder in Humans. a) How is the action of exonucluease dissimilar from that of end nuclease? b) India has

Starch, why is it necessary to grind the food samples before testing?

why is it necessary to grind the food samples before testing?

Nervous system - cranial nerves, CRANIAL NERVES 12 pairs. Total weig...

CRANIAL NERVES 12 pairs. Total weight 12 gms. Upto amphibian 10 pairs cranial nerves are present. 1, 2, 8, - sensory. 3, 4, 6, 11, 12, motor. 5, 7, 9, 10 - mixed. 3

What the enzymes do to reaction, What do enzymes do to a reaction? Indicate...

What do enzymes do to a reaction? Indicate all that are correct. a. Lower the activation energy b. Reverse the equilibrium c. Lower the equilibrium d. Increase the reac

How many distinct hexapeptides made from 20 amino acids, How many distinct ...

How many distinct hexapeptides can be made from 20 amino acids?

Drug effects on food intake - cause sore or painful mouth, Define Drug effe...

Define Drug effects on food intake - Cause sore or painful Mouth? This is a common side effect of chemotherapy and can significantly affect food intake. Antineoplastic drugs, u

Wet and dry thermal treatment, Wet and dry thermal treatment Wet therma...

Wet and dry thermal treatment Wet thermal treatment: it is based on exposure of shredded infectious waste to high temperature, high pressure steam. It is inappropriate for the

Transferring the patient form icu to ward, Transferring the Patient form IC...

Transferring the Patient form ICU to Ward The patient is made to ambulate in ICU before shifting to ward . vitals are stabilized. The ward nurse is explained the pa

What do you mean by somites, Q. What do you mean by somites? Somites ar...

Q. What do you mean by somites? Somites are differentiated portions of mesodermal tissue longitudinally distributed along the embryo and the somites originate the muscle portio

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages