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Photosynthesis VocabularyHodgePodge

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CellularRespiration

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Topic 1

Which of the following organisms undergo

photosynthesis?

Topic 2

a. plants

c. fungi

b. algae

d. Both a and b

If the cell has a chloroplast, it does photosynthesis

Topic 2

The main energy-trapping molecule in plants is _____.

Topic 2

a. chloroplast

c. stroma d. carotenoids

b. chlorophyll

Topic 2

In which container is photosynthesis not occurring?

Topic 2a. 1 b. 2 d. 4c. 3

Container Plant Plant Part

Light Color

Temp (C)

Increase in O2

1 Geranium leaf red 22 120

2 Geranium leaf green 22 15

3 Geranium root red 22 0

4 Violet leaf red 22 80

The table had a lot of extra information. There were two main ways to find the

answer: no oxygen was made, sunlight can not

reach roots.

Topic 2

Plants must have a constnat supply of __ for photosynthesis, but they provide __ for cellular

respiration.

Topic 2

d. Oxygen - waterc. Carbon dioxide - water

b. Water - carbon dioxidea. Carbon dioxide - oxygen

Photosynthesis makes glucose that is needed in cellular

respiration

Topic 2

Which of the following equations best represents

photosynthesis?

Topic 2

a. 6C + 6H2O C6H12O6

c. C + O2 + H2O CO2 + HOH

d. C6H12O6 6CO2 + 6H2O

b. 6CO2 + 6H2O C6H12O6 + 6O2

Topic 2

6 carbon dioxide + 6 water 1 glucose + 6 oxygen

6 CO2 + 6 H20 C6H12O6 + 6 O2

Organisms need a way of storing energy because _____.

Topic 3

c. A cell can release only stored energy

d. A cell can not create energy and must get it from elsewhere

b. An organism often has times when no energy is used

a. A cell can’t always immediately use all the energy it gets

Energy is usually liberated from the ATP molecule to do work in the cell by a

reaction that removes one of the phosphate-oxygen groups, leaving

adenosine diphosphate (ADP). When the ATP converts to ADP, the ATP is said to be spent. Then the ADP is usually immediately

recycled in the mitochondria where it is recharged and comes out again as ATP.

Topic 3

Energy is released from ATP when the bond is

broken between

Topic 3

a. Ribose and a phosphate group

c. Adenine and a phosphate

b. Adenine and ribose

d. Two phosphate groups

ATP becomes ADP

Topic 3

Where does cellular respiration occur?

Topic 3

a. chloroplast

c. cytoplasm d. nucleus

b. mitochondria

Mitochondrion is the powerhouse of the cell

Topic 3

How are the chemical reactions of photosynthesis

and cellular respiration connected?

Topic 3

a. Photosynthesis occurs in plants and cellular respiration occurs in animals.

d. There is no relationship.

b. Photosynthesis makes more ATP.

c. Photsynthesis is basically the reverse of cellular respiration.

Topic 3

Which type of cell would have the most mitochondria?

Topic 3

a. Skin cells

c. Hair cells d. There is no way to determine

b. Muscle cells

Mitochondria are organelles that produce energy for cell reactions; active

cells usually have more mitochondria than do less active cells. It would be

reasonable to conclude that the number of mitochondria is in direct relation to the amount of work done by the cells.

Topic 3

The nonliving factors of an ecosystem are called

Vocabulary

b. Density independent factors

d. Biotic factors

a. Density dependent factors

c. Abiotic factors

A means without

Bio means life

Abiotic factors include: water, air, soil, rain,

climate

Vocabulary

The diffusion of water is

Vocabulary

b. endocytosis

c. exocytosis

a. Active transport

d. osmosis

Osmosis: the movement of water molecules from an area of high concentration to an area of low

concentration.Cell membranes are completely permeable to water,

therefore, the environment the cell is exposed to can have a dramatic

effect on the cell.

Vocabulary

The “T” in ATP means

Vocabulary

a. two

c. tension

b. tetrad

d. tri

Vocabulary

Adenosine triphosphate

Vocabulary

____ is the molecule that stores energy for easy use

within the cell.a. ADP

d. RNA

b. carbohydrates

c. ATP

Vocabulary

ATP is stored ENERGY

In cells, a ___ solution has the concentration of dissolved

substances in the solution is the same as the concentration of

dissolved substances inside a cell

Vocabulary

c. Hypotonic solution

a. Hypertonic solution

d. Heterogenous solution

b. Isotonic solution

In an isotonic solution there is no NET flow

Vocabulary

Every year, doctors change their minds about the benefits of chocolate.

What aspect of science does this reflect?

Nature of Science

b. Scientific laws can not change.

c. Experiments are repeated.

d. Conclusions have to be consistent with data.

a. Science is tentative

Science is always changing based on the current data.

Nature of Science

Which guideline is not followed by all scientists?

Nature of Science

b. Collecting data

d. Being constrained by social culture

c. Thinking creatively

a. Developing a hypothesis

Did astronauts have a hypothesis when landing on

the moon?

Nature of Science

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Nature of Science

What does this graph tell us

about this species of

plant?

Hodge Podged. They need plenty of water

c. Heat is damaging

b. They thrive in sunlight

a. Too much sunlight can hurt them

After the peak, the growth goes to zero.

Hodge Podge

As matter and energy move from grasses to coyotes, the amount of

available energy __.

Hodge Podge

c. Decrease then increase

a. increases

d. the population size stays the same

b. decreases

At each trophic level, energy is lost to heat

Hodge Podge

The organisms growing on the log are

Hodge Podge

c. autotroph

a. producer b. carnivore

d. decomposer

Although Fungi do not move, they are heterotrophs

Hodge Podge

If cells are placed in a strong sugar solution, water will __.

Hodge Podge

a. Pass from the sugar solution to the cells

d. Pass back and forth

c. Stay in the cell

b. Pass from the cells to the sugar solution

A hypertonic cell environment has a higher concentration of solutes than inside the animal or plant

cell. In a hypertonic environment, osmotic pressure

causes water to flow out of the cell because water always flows

from a high to a low concentration.

Hodge Podge

Which of the images depicts dynamic equilibrium?

Hodge Podge

b.

d.

a.

c.

Dynamic equilibrium occurs when two or more processes are going on, but are canceling each other

out, so that there appears to be no change taking place. Applying this

to osmosis....water molecules move from the dilute solution to the more

concentrated solution, but water molecules also move in the

opposite direction too.Hodge Podge

How much will you wager?