BIO 110 Exam 1 Review

Question 1

I will study what I need to work on before the Exam

Accepted Answer

True

Question 2

All cells have a cell wall

Accepted Answer

False

Question 3

Carrier proteins bind to a specefic molecule

Accepted Answer

True

Question 4

What do Ribosomes do?

Accepted Answer

Make proteins

Question 5

Which is the correct monomer of carbohydrates

Accepted Answer

monosaccharaide

Question 6

By what mechanism would water flow through a cell membrane?

Accepted Answer

Simple Diffusion

Question 7

The 2 SIs that made this Quiz are ABSOLUTELY BRILLIANT!!!

Accepted Answer

True

Question 8

How many phospholipid layers is the cell membrane composed of

Accepted Answer

2

Question 9

How many classes of major biological macromolecules are there?

Accepted Answer

4

Question 10

The Golgi has 2 specific sides to it.

Accepted Answer

True

Question 11

Which is the correct monomer of Nucleic acids

Accepted Answer

Nucleotides

Question 12

Cell walls are found exclusively in plant cells

Accepted Answer

False

Question 13

Why are cells so small?

Accepted Answer

Can't get nutrients to the whole cell if too big

Question 14

A piece of DNA needs to cross the cell membrane into the cell, how is it going to do it?

Accepted Answer

Endocytosis

Question 15

The addition of a water molecule to a polysaccharide will

Accepted Answer

Break the polysaccharide

Question 16

Where can DNA be found in a Eukaryotic cell?

Accepted Answer

Nucleus and some organelles

Question 17

A control group

Accepted Answer

Is the group being tested against

Question 18

Which of these is NOT a part of the cytoskeleton

Accepted Answer

Intermeidate tubules

Question 19

Exocytosis is bulk transport into the cell

Accepted Answer

False

Question 20

The first step in the scientific process is...

Accepted Answer

Observe

Question 21

Covalent bonds are characterized by

Accepted Answer

The sharing of electrons

Question 22

Which is the least electronegative atom

Accepted Answer

Hydrogen

Question 23

Lipids are characterized by

Accepted Answer

Hydrophobic fatty acids

Question 24

Which is the correct monomer of a polypeptide

Accepted Answer

Amino Acid

Question 25

This reaction builds molecules

Accepted Answer

Dehydration

Question 26

What is the name of the covalent bond that holds together nucleotides

Accepted Answer

Phosphodiester bonds

Question 27

Viruses can replicate on their own

Accepted Answer

False

Question 28

Hydrogen bonds are characterized by

Accepted Answer

An attraction due to electronegative properties

Question 29

Rate your confidence with the exam material (No wrong answer)

Accepted Answer

1 (low confidence), 4 (high confidence), 3 (fairly confident), 2 (slightly confident)

Question 30

Methane (CH4) and Water (H2O) will form a hydrogen bond

Accepted Answer

False

Question 31

What is the difference between the Smooth ER and the Rough ER?

Accepted Answer

Smooth ER makes Lipids, Rough ER makes Protiens

Question 32

The addition of water to break down a molecule is know as

Accepted Answer

Hydrolysis

Question 33

What do prokaryotes have that eukaryotes don't?

Accepted Answer

Capsule

Question 34

What are the main components of the endomembrane system?

Accepted Answer

Nucleus, Rough ER, Smooth ER, Golgi, Lysosome

Question 35

Which is the most electronegative atom in biology

Accepted Answer

Oxygen

Question 36

An electronegative atom will

Accepted Answer

Pull electrons

Question 37

What is the name of the covalent bond that hold together amino acids

Accepted Answer

peptide bond

Question 38

What kind of transport requires energy?

Accepted Answer

Active Transport

Question 39

The cell membrane is primarily made of

Accepted Answer

Phospholipids

Question 40

Tells proteins where to go

Accepted Answer

Golgi

Question 41

Polypeptides are associated with which macromolecule

Accepted Answer

Proteins

Question 42

I have a better understanding of what I need to work on and what I got down

Accepted Answer

True

Question 43

What kinds of molecules are phospholipids

Accepted Answer

Amphipathic

Question 44

What do Eukaryotes have that Prokaryotes don't?

Accepted Answer

Lysosome

Question 45

How would Fructose (a monosaccharide) be moved down its concentration gradient?

Accepted Answer

Facilitated Diffusion

Question 46

Makes proteins

Accepted Answer

Rough ER

BIO 110 Exam 1 Review

Questions 46

BIO 110 Exam 1 Review

Questions 46