TCAP Review

5 Written Questions

1. the movement of particles from regions of higher density to regions of lower density
2. the diffusion of water through a semipermeable membrane
3. one set of instructions for an inherited trait
4. a group of organs that work together to perform body functions
5. the exchange of oxygen and carbon dioxide between living cells and their environment

5 Matching Questions

1. chromosome
2. asexual reproduction
3. mitosis
4. diffusion
5. carbon cycle

1. a the process by which molecules move from an area of higher concentration to an area of lower concentration
2. b in a eukaryotic cell, one of the structures in the nucleus that are made up of DNA and protein; in a prokaryotic cell, the main ring of DNA
3. c process of reproduction involving a single parent that results in offspring that are genetically identical to the parent
4. d process by which carbon is exchanged among plants, animals, and the environment
5. e in eukaryotic cells, a process of cell division that forms two new nuclei, each of which has the same number of chromosomes

5 Multiple Choice Questions

1. a jellylike fluid inside the cell in which the organelles are suspended
   1. chloroplast
   2. cytoplasm
   3. compound
   4. mitosis
2. in eukaryotic cells, the cell organelles that are surrounded by two membranes and that are the site of cellular respiration
   1. compound
   2. osmosis
   3. mitosis
   4. mitochondria
3. the organelle in which amino acids are hooked together to make proteins
   1. mitosis
   2. ribosome
   3. chromosome
   4. lysosome
4. a substance made up of atoms of two or more different elements joined y chemical bonds
   1. compound
   2. osmosis
   3. mitosis
   4. organ
5. the organelle that digests food particles, wastes, cell parts, and foreign invaders
   1. tissue
   2. ribosome
   3. lysosome
   4. chromosome

5 True/False Questions

1. weight → a measure of gravitational force exerted on an object

   True        False

2. density → one set of instructions for an inherited trait

   True        False

3. chloroplast → a structure in the cells of plants and some other organisms that captures energy from sunlight and uses it to produce food

   True        False

4. cell organelles → a collection of tissues that carry out a specialized function of the body

   True        False

5. sexual reproduction → process of reproduction involving a single parent that results in offspring that are genetically identical to the parent

   True        False