Cutaneous respiration in frog, Biology

Assignment Help:

Cutaneous respiration in frog

  1. Frog belongs to class Amphibia under vertebrates.
  2. It is an amphibious animal which can live both on land and in water.
  3. Skin is very important organ through which one third of the total oxygen is obtained.
  4. When it is in water it respires through skin.
  5. Frog always keeps its skin moist, because it secretes mucous on to the skin (Mucous layer).
  6. The mucous layer retains water and reduces evaporation of water from body.
  7. To keep the skin wet and moist, frogs jump into water very frequently.
  8. Exchange of gases take place through skin.

Related Discussions:- Cutaneous respiration in frog

Explain antigens, Explain Antigens ? A blood type, or group, is based ...

Explain Antigens ? A blood type, or group, is based upon the presence or absence of certain substances called antigens on the surface of the red blood cells. Antigens are subs

Define the different causes of under nutrition, Define the different causes...

Define the different causes of under nutrition ? 1. Scales (Screening Tool): The basic biochemical and anthropometric parameters are used in this screening. 2. Recognizing th

Nutrition, how do carnivorous feed

how do carnivorous feed

Which is not produced by the hypothalamus, Which of the following is NOT pr...

Which of the following is NOT produced by the hypothalamus? A) releasing hormones B) inhibiting hormones C) antidiuretic hormone D) oxytocin E) thyroid-stimulating h

How much sds need for 50 ml, How much SDS do you need for 50 ml of a 20% SD...

How much SDS do you need for 50 ml of a 20% SDS solution in water(weight/ volume)? SDS is a solid.

Classification of plant on the basis of their resemblances, Q. Classificati...

Q. Classification of plant on the basis of their resemblances? Pliny seemed to have little interest in the classification of plant on the basis of their resemblances. He classi

Glycogenesis, Glycogenesis :   This  is an anabolic process  in which  gluc...

Glycogenesis :   This  is an anabolic process  in which  glucose is polymerized  into glycogen by the   sequence of  reactions.  Since glycogenesis occur  in all  body  cells .but

Spirochetosis (tick fever), S p ir ochetosis (tick fever) This is di...

S p ir ochetosis (tick fever) This is disease of young birds under poor management mostly reared as backyard poultry caused by a spiral bacterium, Borrelia anserina and tr

How phytohormones help development of parthenocarpic fruits, How phytohormo...

How phytohormones help the development of parthenocarpic fruits? The Parthenocarpic fruits are those produced with no fecundation. Several plants naturally make parthenocarpic

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