SEHS Topic 5.1

Legumes add ........................... to the soil via the Rhizobium bacteria in their root nodules.

• Oxygen

• Carbon

• Nitrogen

• Calcium Carbonate

The main reason we must improve soil quality is to...

• Ensure we can grow more food

• Ensure we can grow more food in a sustainable way

• Ensure that the soil does not disappear

• Ensure that we do not run out of water

Tags

NGSS.MS-LS1-5

NGSS.MS-LS2-5

Monoculture is...

• When different crops are grown year after year

• When multiple crops are grown at once

• When the same crop is grown year after year

• When the plants are provided with mococytes

The diagram shows an animal cell. What is the structure labeled X?

• Golgi apparatus

• Nucleus

• Endoplasmic reticulum

• Mitochondrion

Tags

NGSS.MS-LS1-2

The diagram below shows the ultrastructure of an animal cell. What is the structure labeled X?

• Nucleus

• Mitochondrion

• Lysosome

• Golgi apparatus

What is the definition of cell respiration?

• What is the definition of cell respiration?

• The controlled release of energy from organic compounds in the form of ATP

• Energy requiring reactions whereby small molecules are built up into larger ones

• Chemical reactions that break down complex organic compounds into simpler ones

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-3

Which energy system is the quickest to re-synthesize ATP?

• Anaerobic glycolysis

• Aerobic glycolysis

• Lactic acid

• Creatine phosphate

Which of the following are features of the ATP-CP system?

• I only

• II only

• I and II only

• II and III only

What is the net amount of ATP molecules produced from one glucose molecule in the lactic acid system?

• 36

• 4

• 2

• 1

Tags

NGSS.HS-LS1-7

Which of the following fuels can be used by a cell to make ATP anaerobically?

• I only

• III only

• I and III only

• I, II and III

Tags

NGSS.HS-LS2-3