y9 term 1 science test Flashcards
(185 cards)
what are the building blocks that all living things are made up of
cells
what is the name of the organelle that controls the centre of the cell
nucleus
what is the name of the organelle where respiration takes place
mitochondria
what is the name of the organelle where proteins are made
ribosomes
what is found outside of an animal cell that controls the movement of substances in to and out of the cell
cell membrane
what is the name of the jelly like substance where most of the chemical reactions happen in a cell
chloroplast
where is the genetic material found in an animal cell
nucleus
what process happens inside of mitochnodria
respiration
what process happens inside ribosomes
protein synthesis
what is found around the outside of plant cells, that keeps the shape of the cell
cell wall
which type of cell is smaller
prokaryotic
which type of cell has a nucleus
eukaryotic
which type of cell has plasmids
prokaryotic
which type of cell has mitochondria
eukaryotic
which type of cell are bacterial cells
prokaryotic
where is the genetic material found in a bacterial cell
dna loop
where is the gentic material found in an animal cell
nucleus
what is the scientific name for a loop of dna
displacement loop
what process happens in the mitochondria
respiration
what type of cell are animal and plant cells
eukaryotic
what type of cell are animal and plant cells
eukaryotic
which specialised cell can contract and relax to enable movement
muscle
which specialised animal cell has a tail so that it can swim to an egg cell
sperm
which specialised animal cell is long to carry messages as electrical impulses around the body
nerve