Chapter 14/19/27 vocab review
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| in all animals except sponges, the zygote undergoes cell division that forms a(n) ________, which eventually develops into three distinct layers of cells, which are e_________, m____________, and e_________. | show 🗑
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| all animals have their own particular ________ ________, a term used to describe an animal's shape, symmetry, and internal organization. | show 🗑
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| sponges are _______. | show 🗑
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| show | radial symmetry.
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| show | bilateral symmetry.
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| show | cephalization.
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| bilateral symmetrical animals have different kinds of internal body plans depending on whether they have a(n) __________, a body cavity filled with fluid or not. | show 🗑
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| animals with not body cavity are called _________. | show 🗑
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| ____________ have a body cavity located between the mesoderm and the endoderm. | show 🗑
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| show | coelomates.
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| scientists often use a type of branching diagram called a(n) ____________ _______________, which shows how animals are related through evolution. | show 🗑
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| show | gastrovascular cavity.
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| show | respiration; gills; lungs.
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| show | open circulatory system.
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| show | closed circulatory system.
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| an animal's _______skeleton provides a framework that supports its body and helps protect its soft parts. | show 🗑
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| Earthworms have a(n) ________ ________, which consists of water that is contained under pressure in a coelom. | show 🗑
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| insects, clams, and crabs have a(n) _______, which is a hard external skeleton that encases the body of the animal. | show 🗑
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| a(n) __________ is composed of hard material, such as bone, and is embedded within an animal. | show 🗑
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| show | hermaphrodites.
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| most aquatic animals release the male and female gametes near one another in the water, where fertilization occurs; this is called ______________ ____________. | show 🗑
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| in _________ _________, the union of the sperm and egg occurs within the female's body. | show 🗑
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
AKD