SB1a
Organelles
Organelles
Type of cells that are very small, simple and have no organelles.
prokaryotic cells
eukaryotic cells
What is prokaryotic cells
The part of the phospholipid lipid that is hydrophilic?
What is the phospholipid head?
All ORGANIC molecules contain this element?
carbon, hydrogen, oxygen or nitrogen
What is carbon?
Reproduction requiring only one cell. Ex. binary fission
What is mitosis
What is ATP?
Organelle that builds (synthesizes) proteins.
What are ribosomes
Transport molecules that do NOT need energy are called ___ transport
What is passive transport
What are carbohydrates?
Name a benefit of sexual reproduction
What is genetic diversity
Organisms that make their own energy are ____ and consumers are called _____
autotrophs and heterotrophs
Name 1 organelle that are found in plant cells - not animal cells
What are chloroplasts, cell walls and large central vacuoles
The diffusion of water across a cell membrane.
What is osmosis?
The monomers of proteins.
What are amino acids?
Asexual reproduction of somatic cells
1 diploid parent cell makes 2 diploid daughter cells
What is mitosis
Name one REACTANT of photosynthesis
What is carbon dioxide, water and sunlight?
Name 3 organelles that are found in ALL living cells
What are cytoplasm, cell membranes, ribosomes and genetic material (DNA)
The removal of large molecules by fusing a vesicle to the cell membrane is _____
What is exocytosis?
Special proteins that speed up chemical reactions in cells.
What are enzymes?
Sexual reproduction
crossing over
makes gametes
What is meiosis
Name the PRODUCTS of Aerobic Cellular Respiration
What are water, carbon dioxide and 36 ATP
Put the following organelles in the correct order for protein synthesis:
endoplasmic reticulum --- cell membrane ----golgi body ----nucleus. --- ribosomes
What is nucleus to ribosomes to endoplasmic reticulum to Golgi body to cell membrane
Solution A is a 5% salt solution
Solution B is a 20% salt solution.
Solution ___ is hypertonic and water will move passively to solution ____
Solution B and Solution A
When enzymes break down due to high heat or pH levels.
What is denaturing?
4 cells with 10 chromosomes
If OXYGEN is NOT available- what process will follow glycolysis in a human muscle cell.
What is lactic acid fermentation?