Cells & Genetics
This is the shape of DNA
What is Double Helix?
C6H12O6
What is glucose?
Put the following organisms in order from producer to third-level consumer. Wolf, Mouse, Grass, Weasel
What is grass, mouse, weasel, and wolf?
This Domain/Kingdom contains organisms that are found in extreme environments like superheated volcanoes.
This process moves oxygen molecules from an area of high concentration to an area of low concentration.
What is diffusion?
This cell structure, as seen under a microscope, would confirm that it is a plant cell.
What are the cell wall, large central vacuole, or chloroplasts? Any of them are acceptable.
What are sunlight, water, and CO2 (carbon dioxide)?
Two examples of producers might include:
What are any two plants or algae?
The taxonomy of the red fox is Domain Eukarya, Kingdom Animalia, Phylum Chordata, Class Mammalia, Order Carnivora, Family Canidae, Genus Vulpes, and species vulpes. A grizzly bear is Domain Eukarya, Kingdom Animalia, Phylum Chordata, Class Mammalia, Order Carnivora, Family Ursidae, Genus Ursus, and Species arctos. This level shows they are most related.
What is Order?
This is the independent variable in an experiment testing bacteria growth at different temperatures.
What is temperature?
This is a mistake when DNA is copied.
What is a mutation?
If plants were removed from the carbon cycle, then this change to the atmosphere might occur.
An example of this symbiotic relationship is a squirrel lives in a tree hole, and the tree is unaffected.
What is commensalism?
Comparing fossil dragonflies to modern dragonflies provides evidence for what big idea in biology
What is natural selection?
A scientist wants to know if bees are more attracted to artificial sweeteners than sugar. His hypothesis might be.
What is "If I give the bees AS, then the bees will come more often to the AS than sugar"?
In guinea pigs, brown fur (B) is dominant over white (b). A BB male is crossed with a bb female, and all of the offspring will be this genotype.
What is Bb (Brown)?
Identify which part of a plant cell captures light energy for photosynthesis and name its primary role.
What is the chloroplast, and it produces glucose?
This ecosystem contains brittlebush, barrel cactus, and saguaro cactus.
What is a desert?
Define natural selection in one sentence and give one example relevant to Arctic animals.
What is the best-suited animal will pass its traits to the next generation? An Arctic animal with thicker fur will be better adapted to the environment.
The following were the results for an experiment testing the amount of water on plant growth:
0 ml 0.0 cm
2 ml 0.2 cm
5 ml 0.3 cm
7 ml 6.0 cm
10 ml 3.5 cm
Clearly the best amount of water was.
What is 7 ml?
Put these stages in correct order for mitosis: Anaphase, Metaphase, Telophase, Prophase
What is Prophase, Metaphase, Anaphase and Telophase?
What is 70?
All the rabbits in an area die off. A likely response of the cougars in the area would be.
What is they would need to find a different food source? or they may emigrate to a different area?
Explain how mutations change a population over time.
A bird population has the following populations over three years: 110, 150, 140. One could conclude that the mean is closest to (110, 133, 150, 200)
What is 133?