Bio Exam 2: Part Two

Front 1

Photosynthesis uses _______

Back 1

Solar

Front 2

Photosynthesis produces _______ from O2, c02 and h20

Back 2

Glucose

Front 3

______________ removes C02 and provides Oxygen for us

Back 3

Breathing

Front 4

The human body uses energy from ___ for all its activities.

Back 4

ATP

Front 5

The three cycles of cellular respiration are

Back 5

Glycolsis, Krebs cycle and ETC

Front 6

Glycolysis, Krebs cycle and ETC are known as

Back 6

The three stages of cellular respiration

Front 7

Glycolysis occurs in the _______

Back 7

Cytoplasm

Front 8

Glycolysis breaks down glucose into __________ which inturn makes a mall amount of

Back 8

pyruvate

ATP

Front 9

The citric acid cycle is also known as the _________ cycle

Back 9

Krebs

Front 10

The krebs cycle takes place in the

Back 10

mitochondria

Front 11

Which part of the respiration cycle breaks down glucose? what does it end up producing?

Back 11

The Krebs Cycle.

ATP

Front 12

The third and final stage of cellular respiration, also known as oxidative phosphorylation, is

Back 12

ETC

Front 13

ETC, the third stage of cellular respiration, happens in the

Back 13

mitochondria

Front 14

During ETC, energy is released by ____________

Back 14

Falling electrons

Front 15

The energy released by electrons during ETC is used to pump ______ across a membrane

Back 15

H+

Front 16

During ETC, when the energy is harnessed from ______ it produces _______

Back 16

H+

ATP

Front 17

An anaerobic alternative to cellular respiration is

Back 17

Fermentation

Front 18

Fermentation is an alternative to

Back 18

Cellular Respiration

Front 19

Under Anaerobic conditions, many kinds of cells can use _________ to produce a small amount of ATP

Back 19

Glycose

Front 20

Cell may use fermentation to create Glycose and _________

Back 20

Byproducts

Front 21

Organism use light energy in a process called

Back 21

Photosynthesis

Front 22

During photosynthesis ____ and ____ are made from _____ and _____

Back 22

Sugar and Oxygen from Carbon
Dioxide and Water

Front 23

Plants breathe from a tiny hole named

Back 23

stomata

Front 24

The pigment named ________ captures sunlight during photosynthesis

Back 24

Cholophyll

Front 25

Global warming is caused by

Back 25

Photosynthesis

Front 26

sexual reproduction occurs by

Back 26

fertilization of sperm and egg

Front 27

Asexual reproduction occurs by

Back 27

a single parent without sperm or egg

Front 28

Prokaryotes reproduce by

Back 28

Binary Fission

Front 29

Prokaryotic cells reproduce sexually or asexually?

Back 29

Asexually

Front 30

which has more genes? Prokaryotic or eukaryotic?

Back 30

Eukaryotic.

Front 31

In eukaryotic cells, genes are grouped in the

Back 31

nucleus

Front 32

The individual chromosomes in cells contain ______ that are associated with ____

Back 32

DNA and Proteins

Front 33

Down syndrome is caused by _____ which is easily defined as an extra copy of ______

Back 33

Trisomy 21 which is an extra copy of chromosome 21

Front 34

Do chromosomes replicate before or after cells start dividing?

Back 34

Before a cell divides, the chromosomes replicate.

Front 35

Sister chromatids are joined together at the

Back 35

Centromere

Front 36

During Eukaryotic or prokaryotic cell division, do we get two complete and identical sets of chromosomes?

Back 36

Eukaryotic