Cell Biology
A cell wall is found in what type of cell?
Plant Cell
What is an autotroph?
An organism that makes its own food
Name 3 Rock categories
Sedimentary
Metamorphic
Igneous
Vertebrates & Invertebrates
Anaerobic bacteria will not survive if exposed to:
1. Nitrogen
2. Hydrogen
3. Water
4. Oxygen
4. Oxygen
Which cell structure acts like the brain of the cell and contains DNA?
Nucleus
The top surface of a plant leaf is called
1. Spongy mesophyll
2. Palisade mesophyll
3. Waxy cuticle
4. Guard cells
3. Waxy cuticle
The preserved remains of once-living organisms are called?
Which of these parts of the human body are NOT parts of the circulatory system?
1. Heart
2. Veins
3. Lungs
4. Arteries
3. Lungs
Give 3 organisms found in a healthy Soil Food Web
Nematodes
Bacteria
Fungi
Protozoa
Arthropods
Which of the following biomes receives the most amount of rainfall throughout the year?
1. Grassland
2. Desert
3. Tundra
4. Forests
4. Forests
The food or chemical energy source made by plants through photosynthesis is:
1. Water
2. Carbon dioxide
3. Glucose
4. Iron
3. Glucose
Name 3 types of Volcano
Caldera
Cinder cone
Composite
Shield
Dome
How do herbivores acquire energy?
They consume plants
What is an autotroph?
An organism that makes its own food
What is the role of the Cytoplasm?
A 'jelly' like substance in which organelles float
One of the most important functions of microorganisms in an ecosystem is that they:
1. Decompose dead organisms
2. Limit the number of large animals
3. Produce food using the sun's energy
4. Provide food for large animals
1. Decompose dead organisms
Tectonic plates move due to:
1. Solar flares
2. Convention currents in the mantle
3. Magnetic pull of poles
4. Rock concerts
2. Convention currents in the mantle
What happens to a species when its environment changes and it does not adapt?
Extinction
One of the most important functions of microorganisms in an ecosystem is that they:
1. Decompose dead organisms
2. Limit the number of large animals
3. Produce food using the sun's energy
4. Provide food for large animals
1. Decompose dead organisms
Explain the difference between Ribosomes and the Rough ER
Ribosomes are where proteins are made. The Rough Endoplasmic Reticulum is where proteins are processed.
What are the 2 classes of Seed producing plants
Gymnosperms and Angiosperms
Name 3 processes of Igneous rock formation:
Intrusive
Extrusive
Plutonic
Name the 5 classes of Vertebrates
Reptiles
Mammals
Fish
Birds
Amphibians
T-cells, B-cells, macrophages, and platelets are all part of the ___________ system
1. Circulatory
2. Digestive
3. Immune
4. Endocrine
3. Immune