Cells Flashcards
what are Erythrocytes
Red Blood Cells
What are eukaryotic cells and What are Prokaryotic Cells
Eykaryotic Cells have Nucleus
Eukaryotic Cells are found in? (3 things)
Plants, Animals and Fungi
Examples of prokaryotes
Bacteria
What does the ribosome do
Protein synthesis
Chromatin with densely packed DNA
Heterochromatin
Chromatin with less densely packed DNA
Euchromatin
Three types of RNA
Ribosomal, MESSENGER, Teansfer
Nucleoplasm contains?
DNA AND RNA -
Proteins of the DNA are called
HISTONES
Function of NUCLEAR ENVELOPE
Compartmentalises Reactions in the nucleus
What is chromatin
Granular Mass Of Hereditary material
Function of nuclear pores
Lets mRNA and ribsosomes in n out
Features of Nucleolus
Dark spot inside nucleus, containing densely packed proteins and DNA
Function of nucleolus
MAKING RIBOSOMES for PROTEIN synthesis