What did on sister cell tell the other sister cell?
Ouch my toe sis?!
The strongest type of bond is a...
the end products of photosynthesis are the start products of cellular respiration.
True or false?
True
this part of the cell is responsible for the breaking down excess or worn-out cell parts
The Lysosome
Human cells divide by mitosis for...
growth and repair
Which of the following is an example of a compound?
water
hydrogen gas
oxygen gas
chloride ion
water
Cramps you feel during exercise are caused by
lactic acid fermentation
In this organelle you can conduct the processes of the Citric (Krebs Cycle)
the mitochondrion
In cell division you proceed with these 3 events...
1.Duplication of DNA (replication).
2.Segregation of duplicated DNA into new cells (mitosis or meiosis).
3.Splitting of parent cytoplasm (cytokinesis
True or False?
The electromagnetic spectrum can be expressed in terms of energy, wavelength, or frequency.
True!
This process uses NADH and FADH2 to produce ATP
oxidative phosphorylation
Basic features of all cells include
> plasma membrane
>cytosol
>DNA
>Ribosomes
Label what organelle the x is pointing to the pink organelles, and the long yellow strands
ways to denature a protein
Heat, acid, high salt concentrations, alcohol, and mechanical agitation.
The final electron acceptor during oxidative phosphorylation is
oxygen
What part of the cell serves to process, package and export proteins?
Golgi apparatus
Meiosis results in _____
2 haploid daughter cells
4 haploid daughter cells
2 diploid daughter cells
4 diploid daughter cells
4 haploid daughter cells
a buffer is a solution that is...
Which of the following statements is FALSE?
1. glycolysis can occur with or without oxygen
2. glycolysis occurs in the mitochondria
3. glycolysis is the first step in both aerobic and anaerobic respiration
4. glycolysis produces 2 ATP, 2 NADH, and 2 pyruvate
2. glycolysis occurs in the mitochondria
During metabolism, hydrogen peroxide is produced as a byproduct. Hydrogen peroxide can lead to the formation of toxic products. In order to prevent this, the cells break hydrogen peroxide down to form water and oxygen. Which of the following cell organelles has this function?
peroxisomes