0
Other structures covered the nerves and had to be dissected first
Wiki User
∙ 12y ago
Wiki User
∙ 9y agoYou dissect the nerves last in a frog because there are other structures that cover the nerves and to get to the nerves you have to dissect the other structures first.
Wiki User
∙ 9y agoThe dissection to the frog exposes the nerves last. This is why the nerves are the last thing to be dissected.
Add your answer:
Earn +20 pts
Is a frog nasty to dissect?
yes because what it has on the inside
What grade do you dissect a frog?
In a typical frog dissection class, you will discuss the anatomy and physiology of frogs and other creatures. You will learn about the skeleton, muscles, and internal organs of the amphibian.
Should biology students dissect animals?
No, students should not dissect any animals.
What is the difference between the frog and human nervous system?
The brain and spinal cord of a human are protected by a triple layer of membranes called meninges; the meninges of the frog have only 2 layers. Human brains are more developed that those of amphibians and contain a cerebral cortex which the frog lacks. A human has 30 pairs of spinal nerves, while a frog has only 10.
How does the heart of a double pithed frog contract in an organized manner after the nervous system is destroyed?
The nervous system is part of the respiratory and circulatory system. It is the brain, spinal cord, and nerves. When the nervous system is destroyed the heart of a double pithed frog contracts in an organized manner. This is exemplified in other animals as well for instance in alligators because the nerves for some time after death continue to fire. The firing of nerves send electrical signals to the heart and therefore pump it.
Where do they get the frog that you dissect in science?
They get the frog's from a factory and they are either dead or alive. And you just take apart the frog in science. And if you don't want to dissect a real frog then ask your teacher if you can do it on line with a virtual frog.
What will you experiment when you dissect a frog?
guts and blood
Is a frog nasty to dissect?
yes because what it has on the inside
What is a good sentence for evaluating?
We are evaluating how to dissect a frog.
What science class do you dissect a frog?
Biology or Anatomy.
What is the past tense of dissect?
That would be "dissected". The student dissected a frog in his biology practical.
Is a frog's brain a bundle of nerves?
yes but not only nerves but also pulses
Where do you find a site where you can dissect a frog online?
Try www.frogguts.com You may have to pay, but the site has very good ratings!
Why do you have to dissect a frog in the seventh grade?
In most school systems yes, but some school systems, they do it earlier, and in some later.
What are the materials needed for dissecting?
There are certain safety ethics and compliance solutions that an individual actually needs when dissecting a certain body or something else. It depends on what you are going to dissect, for example, a frog as well as give valid reason why you need to dissect it.
What grade do you dissect a frog?
In a typical frog dissection class, you will discuss the anatomy and physiology of frogs and other creatures. You will learn about the skeleton, muscles, and internal organs of the amphibian.
What does the nervous system consist of in a frog?
Consists of the brain, spinal cord, and nerves.
