"Innate Behavior and Learned Behavior" PPT

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"Innate Behavior and Learned Behavior" PPT

Part One: Concept of Animal Behavior:

The activity performance of an animal body under internal and external stimulation is called animal behavior.

Use your brain

1. Will puppies eat and sleep when they are born?

2. Will puppies go to designated places to poop and pee after they are born?

3. Will puppies be able to do simple addition and subtraction when they are born?

discuss

1. Are these three behaviors the same? Which two behaviors are the same?

2. Why is the former behavior different from the latter two?

Innate behavior and learned behavior PPT, part 2 content: Class summary:

The former behavior is present in animals from birth, that is to say, it is determined by the genetic material in the animal's body. We call this behavior innate behavior (also called instinctive behavior).

The latter two behaviors are behaviors acquired from life experience and acquired learning based on genetic factors, through the action of environmental factors, and we call them acquired behaviors.

It can be seen that:

Instinct and learning are the two most basic ways for animals to adapt to their environment.

PPT on innate behavior and acquired behavior, part three: classroom experiment

Animal Behavior Research Examples

Behavioral studies of planarians

Planarians are lower animals that live freely in fresh water. When collected from streams, ponds and other places, planarians are often found living under stones or other objects.

Do planarians like dark environments?

Someone designed the following experiment.

Experimental results:

The planarian spends about the same amount of time at end A of the test tube as it does at end B of the test tube, an almost equal amount of time.

PPT on innate behavior and acquired behavior, part 4: training to meet standards

Which of the following animal behaviors are learned behaviors?

①Parrots imitate words ②Spiders build webs

③The peacock opens its tail ④The old horse knows the way

Class summary:

1. According to the generation of behavior, animal behavior is divided into two categories: innate behavior and acquired behavior.

2. Animal behavior is regulated by the nervous system and hormones, controlled by genetic material, and is gradually formed during a long evolutionary process.

3. All animals have innate behaviors, which allow animals to adapt to a relatively stable environment.

4. Acquired learned behavior is based on innate behavior. Acquired learned behavior can adapt to changing environments and is more conducive to the survival of animals.

5. Higher animals also have innate sexual behaviors. Generally speaking, the higher the animal, the greater the proportion of acquired behavior.

Keywords: Beijing Normal University version of the eighth grade biology PPT courseware for the first volume free download, innate behavior and acquired behavior PPT download, .PPT format;

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Update Time: 2024-06-29

This template belongs to biology courseware Beijing Normal University Edition Eighth Grade Biology Volume 1 industry PPT template

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