Organisms that must consumeother organisms for energy
Cellular respiration producesthree things:1) CO22) H2O3) ?
The ultimate original source ofenergy on earth
When there is a lack of oxygen ina cell, this process occurs
A cell that has two copies of eachchromosome (are in pairs) and issymbolized as 2n
If an organism produces haploidgametes with 12 chromosomes,how many chromosomes wouldbe in one of its BODY cells?
Method by which bacteriareproduce
Cell #3 below, whose chromatidsare lined up in the middle of thecell is in which phase of mitosis?
A cell plate forms when this typeof cell undergoes cytokinesis
Reproductive cells (gametes) are saidto have only one set of chromosomesor are referred to as this
In Anaphase I of meiosishomologous chromosomes areseparated. In Anaphase II theseare separated.
Which illustration above depictsmeiosis?
A
B
This is when homologouschromosomes exchangecorresponding segments ofchromosomes
If chromosomes fail to separateproperly during meiosis, gametesmight receive too many or toofew chromosomes. What is thiserror called?
The primary job of this molecule isto store and transmit genetic info
The monomer unit of nucleicacids
The three parts of a DNAnucleotide are:1) phosphate group2) nitrogen containing base3) ?
RNA differs from DNA in that it:1) sometimes single stranded2) contains ribose sugar3) contains the base ______
This type of RNA has the job ofcarrying amino acids to theribosomes
The two stages of proteinsynthesis are:1) transcription2) ?
Where does transcription takeplace?
During transcription, whatmolecule gets produced?
mRNA is read as triplets, eachone coding for a particular aminoacid. These triplets are called
mRNA gets translated into achain of amino acids at these cellparts
FINAL JEOPARDY
Put the numbers of the cells in order and name thephase for each
FINAL JEOPARDY ANSWER
•2 – Interphase
•4 – Prophase
•3 – Metaphase
•1 – Anaphase
•5 - Telophase