Study Guide 5 Flashcards
(10 cards)
You drive through lowa in the spring and notice that along a stretch of several miles, every third fencepost has a blackbird perched on it defending its territory. This is an example of:
uniform dispersion
In the plasma membrane, the phospholipids heads
are hydrophilic and face outward towards the aqueous solution on both sides of the membrane
A group of individuals of a single species that occupy the same area
population
Which of the following state regarding photosynthesis is false
F: ATP is not produced during photosynthesis, only during cellular respiration
T: It is powered by sunlight
T: it consumers C02
T: it produced 02
Which of the following options correctly pairs a biome and its characteristics
tundra = very cold winters, only upper layers of soil thaws during summer
The hydrogen bond shown in this figure are each
between an oxygen and a hydrogen atom of different water molecules
Which of the following statements regarding active transport is false
F; it is driven by the concentration gradient
T: it uses ATP as an energy source
T: it can move a solute against its concentration gradient
T: it requires to cell to expand energy
during which phase of mitosis do chromosomes line up in the middle of the cell
metaphase
Where is chlorophyll found in the plant cell
thylakoid membrane
The tendency of water molecules to stick together is referred to as
cohesion
