A+P Revision WorkBook Qs Flashcards
Inorganic Components?
Water and Minerals
Organic Components?
Cells and Miscellaneous fibres and membrane
Organic?
Relating to or derived from living matter
Inorganic?
Not consisting with or deriving from lining matter
Negatively charged ion?
Anion
Positively charged ion?
Cation
Passive Transport?
Osmosis and Diffusion
Active Transport?
Membrane pumps, endo/exocytosis
Mitosis?
Body cells reproduce, except for gametes, resulting in two identical daughter cells each with the same number of chromosomes in their nuclei as the parent cell.
Meiosis?
Gametes are produced, end result is four daughter cells with half the number of chromosomes in their nuclei of the parent cell.
Mnemonic for Mitosis?
Mitosis occurs in my toes
Mnemonic for Meiosis?
Meiosis occurs in my ovaries
Stages of Mitosis?
IPMAT
Catabolic Reaction?
Releases energy
Living cell in dogs and cats with no nucleus?
Erythrocyte
Example of a membrane pump?
Sodium-Potassium Pump
A cell in hypertonic solution will?
Shrivel
Mitosis occurs in?
All body cells except the gonads
Meiosis results in?
four daughter cells with a haploid number of chromosomes
phase of mitosis when the cell membrane divides is?
Telophase
Phase of mitosis when the spindle fibres form is?
Prophase
The phase of meiosis when crossing over occurs is?
Prophase I
Four main types of body tissue?
Muscle, Nerve, Epithelial and Connective Tissue
Mnemonic for body tissue?
Mum never eats cake