Cells Flashcards
Learn plant and animal cells
What are Bacteria cells called?
Prokaryotic cells
What do bacterial cells not have?
Nucleus
What nuclei do egg cells and sperm cells contain
Haploid nucleus
What is meant my haploid nucleus
A haploid nucleus contains half the genetic information needed. E.g sperm and egg cells need to form to create all the genetic information for the organism
What does cilia do
Cilia moves things along the tube such as mucus
What’s inside an egg cell
Haploid nucleus
Cytoplasm
Cell membrane
Ribosomes
Mitochondria
Cytoplasm
What’s inside a sperm cell
Flagellum
Haploid nucleus
Acrosome
Mitochondria
What’s inside a bacterial cell
A single loop of chromosomal dna
Cell membrane
Ribosomes
Cell wall
Plasmid dna
Flagellum
What’s plasmid dna
Additional genes that are not found in chromosomes
What are ribosomes
Ribosomes are tiny structures that make proteins
What is chromosomal dna
Chromosomal dna is most of the bacteria’s genes
What does a flagellum do
Help a cell move
What does a cell wall do
A cell wall protects the cell
What is mitochondria
The powerhouse of the cell, creates all the energy
What does a ciliated epithelial cell contain
Ribosomes
Cilia
Cytoplasm
Cell membrane
Mitochondria
Nucleus
