Principles of Anatomy & Physiology

Discussions on The Human Body

The Animal Kingdom?

Animals are all multicellular with eukaryote type cells. Animals do NOT have a cell wall. They are also heterotrophic and must ingest their food.
1. Insects do not have a backbone.
2. _______________ are a group of animals that do contain a backbone. Mammals are examples of animals with a backbone.
3. _______________ is a term used to describe animals that can NOT control their body temperature internally. They must get into the sun to be warm and in the shade to be cool. Amphibians are examples.
4. ______________is a term used to describe animals that can control their body temperature internally. Humans are an example.
5. Review invertebrates, fish, amphibians, reptiles, birds and mammals. Recall some of the adaptations each group has and how they help the animals better survive their environment.
6. Review the following systems and the major organs in each system.
a. Digestive
b. Respiratory
c. circulatory
d. nervous

______ Is Used To Identify Organisms Using A Series Of Physical Characteristics And “go To” Statements.?

3. Living things are given a scientific name. This is a two names system called ___________________. The first name is the genus name and it is capitalized and the second name is the species name and it is not capitalized. The entire name is underlined or italicized. A leopard frog or Rana pipens is an example.
4. List the 7 levels of classification of living things beginning with the largest taxa
7. Explain why antibiotics are not effective against viruses.
8.Name the three common shapes of bacteria.
9.Bacteria reproduce by _______________ _______________. This is a type of asexual reproduction.
10.Fungi, like mushrooms, reproduce by releasing _____________________.
11.Photosynthesis is the process by which convert________________ energy into ____________ energy. It is how plants make energy rich food.
12.______________, ________________ and light are needed for photosynthesis.
13.Photosynthesis takes place in the ______________________ organelle of the cell.
14.________________ is the common green pigment found in plants used for starting photosynthesis.
15.Name the three parts of the vascular system of plants.
16.Energy ________________ (increases or decreases) as an organism eats a plant.
17._______________ are a group of animals that do contain a backbone. Mammals are examples of animals with a backbone.
18._______________ is a term used to describe animals that can NOT control their body temperature internally. They must get into the sun to be warm and in the shade to be cool. Amphibians are examples.
19.______________is a term used to describe animals that can control their body temperature internally. Humans are an example.
20.Review invertebrates, fish, amphibians, reptiles, birds and mammals. Recall some of the adaptations each group has and how they help the animals better survive their environment.
21.Review the following systems and the major organs in each system.
a.Digestive
b.Respiratory
c.circulatory
d.nervous

Why???????????????????????

It’s for the science test review. I don’t get it. 1. which muscle contracts to pull air into the lungs?2.Name the major structures of the human respiratory system. 3.Describe the path of oxygen from outside the body to the alveoli.4. How does oxyget in the alveoli get into the blood? 5.Describbe the structure of the lung.6. What is the function of hairs and mucus in the respiratory passages? 7.What leaves the body with each exhaled breath? (is it carbon dioxide?) Answer as much as you can. Thanks!

Test Question Please Help!?

It’s for the science test review. I don’t get it. 1. which muscle contracts to pull air into the lungs?2.Name the major structures of the human respiratory system. 3.Describe the path of oxygen from outside the body to the alveoli.4. How does oxyget in the alveoli get into the blood? 5.Describbe the structure of the lung.6. What is the function of hairs and mucus in the respiratory passages? 7.What leaves the body with each exhaled breath? (is it carbon dioxide?) Answer as much as you can. Thanks!

Smart People! Quick Help!?

It’s for the science test review. I don’t get it. 1. which muscle contracts to pull air into the lungs?2.Name the major structures of the human respiratory system. 3.Describe the path of oxygen from outside the body to the alveoli.4. How does oxyget in the alveoli get into the blood? 5.Describbe the structure of the lung.6. What is the function of hairs and mucus in the respiratory passages? 7.What leaves the body with each exhaled breath? (is it carbon dioxide?) Answer as much as you can. Thanks!

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