click below
click below
Normal Size Small Size show me how
Botany Exam 1
Term | Definition |
---|---|
Fats | Satuarated and straight chains |
Horticulture | growing plants for resale |
Arborist | which trees grow where |
Dendrochronology | study of trees and wood |
Atom | smallest unit of an element |
carbohydrate polymer | Complex sugars (polysaccharides) |
Protiens monomer | amino acids |
nucleic acid examples | DNA, RNA, ATP (only monomer with a specific important job) |
transfat | chemically straight chains (unsaturated that is hydrogenated) |
Phospholipids | Hydrophilic head with two hydrophobic tails and important for any membranes. |
Organic | Includes Carbon |
Chloroplats | It is only found in Plant cells and is the site of photosynthesis |
Chloroplat function | Capture light and carbon for glucose |
plant ecology | the study of the interactions between plants and the environment |
foresty | what makes the best conditions for forests |
Florist | grow and care for flowers and potted plants |
Molecules | atoms of two or more elements connected through bonds |
carbohydrate monomers | simple sugars (monosaccharides) |
membrane functoin | helps homeiostasis, comunication between cells |
Nucleus function | long term storage, first step in making proteins |
agronmy | shares research with the community |
turf management | regulate lawn care |
botanical therapist | Gardening as a form of therapy |
Biofules | plants as a source of fule |
green roof architect | roofs featuring plants |
Palynology | the study of pollen and spores |
Cell | smallest unit of life |
examples of carbohydrates | fiber, starch,glucose,clycogen |
Protien polymer | protien (polypeptide) |
protien examples | enzymes and hormones |
Nucleic acid monomers | nucleotides |
nucleic acid polymers | nucleic acids |
Lipids (no monomer or polymers) | At least patically hydrophobic |
Oils | Unsaturated and has kinks in the chain |
Steroids | lipids characterized by a carbon skeleton consisting of four fused rings |
Vitamins (no mon or poly) | Aid in metabolic reactions, fat souble, water souble (daily needed) |
Elements | Help with metabolic reactions and some are needed more than others. |
plasma membrane | A selectively-permeable phospholipid bilayer forming the boundary of the cells |
membrane composition | phospholipids, cholesterol, proteins |
Nucleus | A part of the cell containing DNA and RNA and responsible for growth and reproduction |
Vacuole | Cell organelle that stores materials such as water, salts, proteins, and carbohydrates |
Vacuole function | Swells to promote growth, helps to prevent toxicity, storage |
Mitochondria | Powerhouse of the cell, organelle that is the site of ATP (energy) production |
Involved in all organell composition | Proteins, phospholipids |
Ribosomes | non-organelles, second step in making proteins |
non-organells have no membrane | ribosomes, cell wall |
cell wall | A rigid layer of nonliving material that surrounds the cells of plants and some other organisms. |
Cell wall composition | cellulose |