Passive transport
True or False: Passive transport requires energy
What is False?
A. Process of taking substances into a cell by surrounding it with the cell membrane.
B. List "cell eating" and "cell drinking"
What is endocytosis?; What is phagocytosis and pinocytosis?
There the reactants/inputs required for the process of photosynthesis. They are the products of cellular respiration.
What are carbon dioxide, water, and sunlight (energy)?
These photosynthesis byproducts are required for cellular respiration to occur.
What are glucose and oxygen?
A) List the parts of a solution.
B) What are the 3 types of solutions?
What are Solute + Solvent; What are Hypertonic, Hypotonic, and Isotonic solutions?
This element is found in each of the four macromolecules. "Organic" is the term used to refer to anything containing it.
What is Carbon?
This is the formation of new species.
What is speciation?
All living things are made up of cells. Cells are either _____ or _______.
What is unicellular or multicellular?
Synthesis means _________.
What is to make?
All living things get their energy from ________.
What is the Sun?
In passive transport, molecules move from areas of _____ concentration, to areas of ______ concentration.
What is high and low?
This process occurs when the contents of a vesicle are released to the outside of the cell.
What is exocytosis?
These are the products/outputs of Photosynthesis. They are required for cellular respiration to begin.
What are glucose and oxygen?
These are the products of cellular respiration.
What are carbon dioxide, water and energy (ATP)?
A) The maintenance of a stable internal environment.
B) This organelle is responsible for maintaining a stable internal environment of a cell.
What is homeostasis?; What is the cell membrane?
This macromolecule is used for storage of "quick" energy, and an aid in structure.
What is a carbohydrate?
This form of speciation is caused by geographical isolation.
What is allopatric speciation?
These types of cells are simple in their composition and structure. Although they contain ribosomes for protein production, they do not include any other organelles.
What are prokaryotic cells?
Protein synthesis consists of two steps. What are they?
What is transcription and translation?
An organism that can make its own food is a producer, and a(n) _____troph.
What is an autotroph?
This type of passive transport involves the diffusion of water molecules across a semi-permeable membrane.
What is Osmosis?
The small membrane bound sac used to transport substances during exocytosis and endocytosis.
What is a vesicle?
Photosynthesis is the process of plants making their own food to be broken down and used for _________.
What is energy?
These cells go through cellular respiration and have mitochondria.
What are plant and animal cells?
These organisms are made up of many cells that are grouped into different levels of organization.
What is multicellular?
These macromolecules are chains of amino acids, made at the ribosomes of EVERY cell. They have many different roles that are vital to a cell's function, growth, and development.
What are proteins?
This form of speciation occurs when organisms live in the same area, but will not reproduce due to prezygotic (before fertilization) or postzygotic (after fertilization) barriers.
What is sympatric speciation?
Eukaryotic cells are ______ in their structure, and contain many _______ needed for cellular function.
What is complex and organelles?
During DNA Replication, DNA _____ unzips the strand, DNA ________ adds nucleotides to, and DNA _______ seals the backbone and the new DNA strands.
What is DNA helicase, DNA polymerase, and DNA ligase?
What are secondary consumers?
This is when molecules of a substance are spread evenly throughout a space.
What is Equilibrium?
During active transport, molecules move from areas of _____ concentration, to areas of ______ concentration.
What is low to high?
This pigment needed for photosynthesis to occur.
What is chlorophyll?
The purpose of cellular respiration.
What is, to make energy (ATP) from food (glucose)?
During osmosis, water will always move to your ___________ solution.
What is hypertonic?
This macromolecule is the main component found in a cell's semi-permeable membrane. Glycerol and fatty acids are their "building blocks".
What are lipids?
We see this type of isolation when organisms have different mating seasons and time of day.
What is temporal isolation?
________ are not considered living because they cannot reproduce on their own and they are not made up of cells.
What are viruses?
What is mRNA?
Arrows show the flow of energy in an ecosystem. They will point to (organism eating/organism being eaten).
CHOOSE ONE.
What is the organism eating?
List the 3 types of Passive Transport
What is:
Diffusion
Osmosis
Facilitated diffusion
This molecule is required for active transport to take place. (Be specific)
What is ATP energy?
This is the source of all energy on Earth. Plants absorb it to make glucose which enters an ecosystem through several consumer trophic levels.
What is the Sun?
Photosynthesis and cellular respiration depend upon one another. How so?
What is, they are opposite reactions? The outputs of one, are the inputs of the other.
What characteristics must an organism have to be considered living?
What are: DNA, Cells, Homeostasis, Energy, Evolution, Response to Stimuli, Reproduction, Organization, Growth & Development?
DNA, RNA, and ATP are examples of this macromolecule, also known as, "life's blueprint" or code. Their main function is for the transmission of genetic information (DNA/RNA) and energy (ATP).
What are nucleic acids?
Speciation requires the creation of ________ offspring.
What is fertile?
List the 3 parts of the cell theory.
What is:
All living things are made up of one or more cells.
Cells are the basic unit of life.
All cells come from preexisting cells.
DNA replication occurs during this phase of the cell cycle.
What is the S-Phase?
___% of energy is transferred to the next trophic level in an ecosystem.
What is 10%?
When proteins are required to assist in transport without energy, it is called ______.
What is facilitated diffusion?
What other cellular process must occur get the energy (ATP) needed for active transport?
What is cellular respiration?
The chloroplast is the organelle responsible for photosynthesis; what is the name of the pigment that absorbs sunlight for this process?
What is chorophyll?
This refers to respiration in the presence of oxygen. It occurs in the mitochondria.
What is aerobic respiration?
Mendel used pea plants to study inheritance. This branch of biology is called ________.
What is genetics?
This is another name for macromolecules because they are required for "life".
What are biomolecules?
Evolution is change over time that occurs within a ________ not a(n) _________.
What is a population? What is an individual?
We were the first types of cells on Earth.
What are prokaryotes?
tRNA brings what to the ribosome for protein building. Many ________ bonds hold them together?
What is an amino acid? What are peptide bonds?
This is a sequence of biotic (LIVING) changes that regenerate a damaged community or a ‘new’ area.
What is succession?
Molecules will move across a semipermeable membrane until:
-all molecules are on the opposite side of the membrane. OR
-the molecules reach equilibrium on both sides
What is, the molecules reach equilibrium on both sides?
What theory explains the evolution of the eukaryotic cell through phagocytosis of a smaller cell? What two organelles support this theory?
What is the endosymbiotic theory? What are the mitochondria and chloroplasts?
List four of the trophic levels energy is transferred to after it is created during photosynthesis.
What are producers, primary consumers, secondary consumers, and tertiary consumers?
Respiration without the presence of oxygen is called _____________; resulting in a buildup of lactic acid or alcohol.
What is anaerobic?
What percent of energy is transferred to each consumer level in a energy pyramid? What happens to the rest?
What is 10%? What is used for cellular functions and released as heat?
Nucleic acids are named for the ______ they contain. DNA has deoxyribose and RNA has ribose.
What is sugar?
Natural selection is driven by an organism's fitness. An organism's fitness is determined by what?
What is it's ability to survive and reproduce in its environment?
List the Kingdoms that can have organisms with cell walls.
What are Archaebacteria, Eubacteria, Plantae, Protista, and Fungi?
DNA replicates ___________ which means one "old" and one "new" strand make up the new DNA molecule.
What is semi-conservatively?
______ the first species to colonize an area of ______ succession. Mosses and lichens are examples of these.
What is a pioneer species? What is primary succession?