(Long Quiz) Buyco, Althea Kattrize M. - Stem111-12

General Biology 1 Quarter Assessment
Name: BUYCO, ALTHEA KATTRIZE M. Class: STEM 111-12 Date: 11/08/21
I. Multiple Choice. Underline the letter of the correct choice.

1. Which of the following structures are present in all cells?
a. ribosomes
b. cytoplasm
c. plasma membrane
d. all of the above
2. The first cells observed were from
a. tiny animals.
b. plaque.
c. cork.
d. leaves.
3. How do you think the spikes help the pollen grains do their job?
a. The spikes help the insects stick to the pollen grains.
b. The spikes help the pollen grains stick to insects.
c. The spikes help the pollen grains fly through the air.
d. The spikes help the pollen grains stay attached to the plant.
4. What is the best description of an organelle?
a. The mitochondria, Golgi apparatus, and endoplasmic reticulum are
examples of organelles.
b. Organelles are structures located in the cytoplasm.
c. Organelles are structures that allow eukaryotic cells to carry out more
functions than prokaryotic cells.
d. An organelle is a structure that performs a specific job in the cell.
5. Which of the following is a characteristic of all living cells?
a. reproduction
b. obtaining energy
c. responding to their environment
d. all of the above
6. What is one main difference between eukaryotic cells and prokaryotic cells?
a. Eukaryotic cells are cells that contain a nucleus.
b. Prokaryotic cells have many internal structures, whereas eukaryotic cells
are simpler.
c. Prokaryotic cells can be large, whereas eukaryotic cells are usually
smaller.
d. All of the above are differences between eukaryotic cells and prokaryotic
cells.
7. Which of the following are characteristics of ribosomes?
a. Ribosomes are where proteins are made.
b. Ribosomes are found only in eukaryotic cells.
c. Ribosomes can be found attached to the Golgi apparatus.
d. As viruses need proteins to function, they must have ribosomes.
8. Which is true of the nucleus?
a. It is an organelle surrounded by the nuclear membrane.
b. DNA is found in the nucleus.
c. It is only found in eukaryotic cells.
d. All of the above are true.
9. Which of the following is located in the cytoplasm?
a. the plasma membrane
b. a eukaryotic cell's DNA
c. the Golgi apparatus
d. all of the above
10.Which of the following is not part of the cell theory?
a. All organisms are made of one or more cells.
b. All the life functions of organisms occur within cells.
c. All cells contain the functional structures necessary for life.
d. All cells come from already existing cells.
II. True or False. Write true if the statement is true or false if the statement is
false.
11.Prokaryotic cells are usually larger than eukaryotic cells. FALSE
12.All cells have ribosomes, cytoplasm, and a plasma membrane. TRUE
13.The word “cell” was first used in 1965. FALSE
14.Cells are small because small cells are more efficient than larger cells. TRUE
15.Since all living things have DNA, and as viruses have DNA, they are considered
alive. FALSE
III. Fill in the Blanks

Fill in the blank with the term that best completes the sentence.
16.By looking through one of the first microscopes, ROBERT HOOKE discovered
cells.
17.The first cells were observed in a sample taken from 1665.
18.The MEMBRANE-BOUND NUCLEUS is the defining organelle in eukaryotic
cells, as prokaryotic cells do not have them.
19.Mitochondria, the Golgi apparatus, and the endoplasmic reticulum are
examples of ORGANELLE.
20.The plasma membrane is made out of a thin coat of PHOSPHOLIPIDS.
21.VIRUSES are tiny DNA-containing particles that may cause disease.
22.The CELL THEORY states that all organisms are made of one or more cells.
IV. Short Answer

Answer each question.
23-28. Describe three differences between prokaryotic and eukaryotic cells.
Eukaryotic cells contain membrane-bound organelles, such as the nucleus, while
prokaryotic cells do not have differences in cellular structure of prokaryotes and
eukaryotes include the presence of mitochondria and chloroplasts, the cell wall, and the
structure of chromosomal DNA. The primary distinction between these two types of
organisms is that eukaryotic cells have a membrane-bound nucleus and prokaryotic cells
do not. The nucleus is where eukaryotes store their genetic information.
29-33. Are viruses considered to be alive? Discuss why or why not.

Viruses are not living things. Viruses are complicated assemblies of molecules,
including proteins, nucleic acids, lipids, and carbohydrates, but on their own they can do
nothing until they enter a living cell. Without cells, viruses would not be able to
multiply. Therefore, viruses are not living things . Most evolutionary biologists hold that
because viruses are not alive, they are unworthy of serious consideration when trying to
understand evolution. They also look on viruses as coming from host genes that somehow
escaped the host and acquired a protein coat.
34-35. I know what all of you thinking about me as your teacher in this subject, and I
am sorry for being not a good biology teacher but my question is, would you give me
another chance to make it up on our subject? And help our class move forward from
this subject?
Yes, as a student we need more teacher’s who knows a lot more than us
students. We need our help from other teacher’s too, to guide us and teach us a
lesson and topic from the subjects.

(Long Quiz) Buyco, Althea Kattrize M. - Stem111-12

Uploaded by

Copyright:

Available Formats

(Long Quiz) Buyco, Althea Kattrize M. - Stem111-12

Uploaded by

Document Information

Original Description:

Original Title

Copyright

Available Formats

Share this document

Share or Embed Document

Sharing Options

Did you find this document useful?

Is this content inappropriate?

Copyright:

Available Formats

(Long Quiz) Buyco, Althea Kattrize M. - Stem111-12

Uploaded by

Copyright:

Available Formats

General Biology 1 Quarter Assessment

Name: BUYCO, ALTHEA KATTRIZE M. Class: STEM 111-12 Date: 11/08/21

I. Multiple Choice. Underline the letter of the correct choice.

III. Fill in the Blanks

IV. Short Answer

29-33. Are viruses considered to be alive? Discuss why or why not.

You might also like