Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
27 Cards in this Set
- Front
- Back
|
No photosynthesis can occur on the ocean floor because..
|
No light penetrates.
|
|
|
In what part of the rainforest does the most competition occur?
|
Canopy
|
|
|
Which of the following receives the MOST sunlight?
|
Canopy
|
|
|
Bi-colored fish species are protected from predators that....
|
are above and below the oceans surface
|
|
|
What are the three ocean factors that effect animal adaptations?
|
Light, pressure, temprature
|
|
|
As food supplies in the rainforest decreases, competition for this food....
|
increases
|
|
|
The deeper the water, the ___________light penetrates.
|
less
|
|
|
As you go deeper in the ocean, the water pressure.....
|
increases
|
|
|
Most organisms live in the upper level of which two environments?
|
Rainforest, Ocean
|
|
|
what is reflected or absorbed by objects?
|
wavelengths
|
|
|
an animal that eats other animals is a what?
|
predator
|
|
|
If NO light is reflected, the object appears....
|
black
|
|
|
Carrots appear orange because they contain?
|
carotene
|
|
|
animals that are eaten by predators are called what?
|
prey
|
|
|
Playing dead is an example of what?
|
Behavioral adaptation
|
|
|
A cell in the eye that receives light is called a?
|
receptor
|
|
|
The pigments in the cells of a yellow flower absorb....
|
all wavelengths except yellow
|
|
|
A bee's ability to see nectar guides on a flower is an example of an....
|
adaptation
|
|
|
If an object absorbs all wavelengths of light ecept green, the object will look...
|
green
|
|
|
Name three kinds of pathogens?
|
bacteria, virus, protist
|
|
|
One reason the skin acts as a barrier against pathogens is because pathogens.....
|
are killed by oil and sweat
|
|
|
A kind of white blood cell that destroys pathogens is a..
|
phagocyte
|
|
|
One function of T-cells is to...
|
recognize antigens
|
|
|
Name three ways to spread HIV?
|
Sharing needles, Pregnant mother to baby, sexual contact
|
|
|
People with Diabetes may not have enough what?
|
insulin
|
|
|
Cancer is a disease in which...
|
cells multiply uncontrollably
|
|
|
name three carcinogens?
|
cigarette smoke, ultraviolet light, asbestos
|
