Cell Descriptions:
uses aerobic respiration to generate most of the cell's supply of adenosine triphosphate, which is subsequently used throughout the cell as a source of chemical energy.
Hint: Powerhouse of the Cell
What is the Mitochondria?
a relationship between two species of organisms in which both benefit from the association.
Before mitosis begins, which happens before the nucleus starts dividing?
A. The cytoplasm separates.
B. The sister chromatids separate.
C. The DNA replicates.
D. The homologous chromosomes cross over.
When 2 organisms live together and are benefited?
What is Mutualism?
What subject does Davis teach?
What is Science?
a structural layer surrounding some types of cells, just outside the cell membrane. It can be tough, flexible, and sometimes rigid. It provides the cell with both structural support and protection, and also acts as a filtering mechanism.
What is a Cell Wall?
any of a class of organic compounds that are fatty acids or their derivatives and are insoluble in water but soluble in organic solvents. They include many natural oils, waxes, and steroid
What is a lipid?
Two different populations of birds live in the same area and eat the same types of food. Which most likely describes the relationship between these two populations of birds?
A. competition
B. parasitism
C. mutualism
D. predator/prey
What is A?
Where one organism hunts/eats another.
What is Predator/Prey?
What kind of Degree does Davis have?
What is a Masters in Biology?
a space or vesicle within the cytoplasm of a cell, enclosed by a membrane and typically containing fluid.
What is a Vacuole?
a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one, thus equalizing the concentrations on each side of the membrane.
What is Osmosis?
Which of the following converts food into energy for the cell?
A. Vacuole
B. Cytoplasm
C. Mitochondria
D. Cell Membrane
What is C. Mitochondria
One organism is benefited while the other is unaffected.
What is a turtle?
a type of membrane-bound organelle known as a plastid that conducts photosynthesis mostly in plant and algal cells.
What is a Chloroplast?
A structure found inside the nucleus of a cell.
What is a Chromosome?
A. Proteins combine to produce cells, which produce DNA
B. Proteins are made up of DNA, which determines the cells that are produced.
C. DNA is made up of proteins, which tell a cell how to function.
D. Cells contain DNA, which controls the production of proteins.
What is D?
One organism depends on the other to live
What is Parasitism?
Why does Davis like science?
the central and most important part of an object, movement, or group, forming the basis for its activity and growth.
What is the Nucleus?
the process by which a sequence of nucleotide triplets in a messenger RNA molecule gives rise to a specific sequence of amino acids during synthesis of a polypeptide or protein.
A. Asexual reproduction
B. Sexual reproduction
C. mitosis
D. cloning
What is B?
What type of symbiotic relationship is a oxpecker and a bull?
What is Commensalism?
What does Davis do everyday after school?
What is cry himself to sleep?