CELL FUNCTIONS
It consists of tubules and vesicles and secretes hormones.
What is the GOLGI BODY?
Who was the first person to discover cells in 1665?
Who is ROBERT HOOKE?
What is DEOXYRIBOSE?
Groups of three bases on a mRNA molecule
What is a CODON?
What is RNA POLYMERASE?
It is a non-living membrane found in plant cells only.
What is a CELL WALL?
What did ANTON VAN LEEUWENHOEK make to use in observation of single-celled organelles
What is a MICROSCOPE?
The 4 nitrogen bases of DNA
What are: ADENINE, THYMINE, GUANINE & CYTOSINE?
RNA base pairing rule
What are: A=U & G=C
Anticodons and amino acids are found on this molecule.
What is TRANSFER RNA (tRNA)?
It provides pathway for distribution of materials.
What is the ENDOPLASMIC RETICULUM?
WALTER FLEMMING discovered that cells reproduce by a process of cell division that he called ________?
What is MITOSIS?
What are: SUGAR, NITROGEN BASE, PHOSPHATE?
What are the MESSENGER RNA, TRANSFER RNA & RIBOSOMAL RNA?
The location of where the TRANSLATION of RNA into a protein.
What is a RIBOSOME?
It is a plastid that helps in photosynthesis.
What is the CHLOROPLAST?
Who was considered the most controversial scientists of their time and did not receive the credit they deserved for helping to uncover the structure of DNA?
Who is ROSLIND FRANKLIN?
This rule states that the DNA from any cell should have a 1:1 ratio of pyrimidine and purine bases
What is CHARGAFF'S RULE?
This type of RNA brings the amino acids to the ribosome to create the amino acid chain.
What is TRANSFER (tRNA)?
Which type of RNA is used to find the Amino Acid?
What is the MESSENGER RNA (mRNA)?
Part of the nucleus that contains RNA & Proteins
What is the NUCLEOLUS?
Which TWO botanists publicly claimed that all tissue is made of cells and that cells were the basic building blocks of all plants?
Who is MATTHIAS SCHLEIDEN AND THEODOR SCHWANN?
This team of scientists discovered the model of the double helix.
Who is Watson & Crick?
DNA is copied into a strand of RNA during this _____ step of protein synthesis._____________
DNA--->RNA--->PROTEIN : CENTRAL DOGMA OF BIOLOGY