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Laabri

B.4(A) - Types of Cells Quiz Retake

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Last updated about 2 hours ago
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1.

The picture shows a student using a microscope to study a prepared slide of a single-celled (unicellular) organism.

A single-celled (unicellular) organism can be classified as a PROKARYOTE when it does NOT have...

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2.

Some students used information they gathered from lab investigations to prepare a table. They entered the table in their lab notebooks.

Which of these correctly identifies the two cells described in the table above?

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3.

A student groups different types of cells as shown below.

Which table headings (titles) should the student use for the two groups?

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4.

Students use a microscope to look for structures present in four different cells.

The students placed an "X" for each structure that was viewed (present) for each cell on the table shown below.

Which cell is most likely a PROKARYOTE?

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5.

What is the DIFFERENCE between Cell A and Cell B?

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6.

Based on the information in the table above, which of the cell(s) would be classified as EUKARYOTIC?

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7.

A scientist has discovered a new toxin to use in biological warfare. This newly synthesized poison, attacks the cell by breaking down its genetic material (DNA); thus, stopping all cellular activity and killing the cell.

Based on this information, the new toxin could be used to kill which type of cell?

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8.

Antibiotics are medicines that treat infections by killing bacteria. Some antibiotics work by targeting and shutting down bacterial ribosomes.

What effect would shutting down the RIBOSOMES of a bacteria have?

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9.

Antibiotics are medicines that treat infections by killing bacteria. Some antibiotics work by piercing holes in the cell membrane of bacteria.

What effect would piercing holes in the CELL MEMBRANE of a bacteria have?

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10.

Hummingbirds must eat almost continuously to maintain their high energy needs. For example, their wings beat more than 3,000 times per minute.

Therefore, hummingbird muscle cells must have a large number of which organelle in order to provide them with the energy they need?