eukaryotes

Ver más

Fungi

por Krishna Kasabwala

Reptiles

por Marcos Morata

Reproduction in Animals

por XuenYun Tan

OBJECT AND SUBJECT QUESTIONS

por Sheyla Flores

eukaryotes

reproduction

miosis

mitosis :- Asexual reproduction ( 2n)

miosis :-sexual reproduction (n)

mitosis

properties

have steroid and carbohydrate at plasma membrene

large size of ribosome

have complex flagella and multiple microtubule

cytoskeleton

cell wall are chemical complex

have organelles

complex cell

cell wall and glycocalyx

contain carbohydrate

contain serols to increase osmotic lysis

composition

yeast: glucan and mannan

fungi : chitin

Algae and plant : cellulose

simple and lack of peptidoglycan

structure

ribosome

size

eukaryote : 80s

prokartote: 70s

found free in cytoplasm or associated with ER

have subunit

small :40s

large: 60s

cytoplasm

sequre many enzyme

have cytoskeleton

intermediate filament

microfilament

organelles

centrosome

peroxisome

Subtopic

catalase of decompose of hydrodioxide

oxidation of organic substance

mitochondria

matrix

cristae

inter membrane space

inner/outer membrene

oval and sausage shape

produce energy

site of repiration

vacuole

tyoe

contractile vacuole

regulate water balance byy remove excess water from cell

food or digestion vacuole

englulf nutreints in protozoa

central vacuole

store starch,water,pigment poison and waste

lysosome

molecular garbage

destruction of foreign materials

digest food particle

breakdown died cell

break down various molecule

digest bacteria

golgi apparatus

pakage digestive enzyme in lysosome

shipping side

modifies

receiving side

chloroplast

disc shape with 3 membrane system

site of protein synthesis

endoplasmic reticulum

SER

calcium storage for cell and muscle contrsction

regulate sugar release from liver into blood

breakdown of toxic compounds

lipid synthesis

RER

synthesis of cell and organelle membrane

synthesis and modification of protein

nucleus

function

ribosome synthesis

mastermind of eukaryotic cell

largest structure of cell

protect cell genetic

genetic material combine with histone in :

chromosome

chromatin

nuclear pore

double nuclear membrane

flagella and cilia

enclose by plasma membrane and cytoplasm

nine pair+ 2 arrangement

tubulins

microtubules

use for locomotion or movement