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2019 Finals Review 1: Per 3

Across
Organelle in both prokaryotes and eukaryotes
Maintaining conditions within a specific range or set point
Type of feedback that maintains conditions within a range or set point
3 nucleotides
Carbon dioxide + water + sunlight --> sugar + oxygen
Type of feedback that maintains body temperature
Constant release of body heat proves that ___ reactions are occurring constantly
Double helix with bases C,G,A,T
Building block of DNA and RNA
Simple cell with no nucleus
Down
Energy captured from the sun is used to make __
Main job of DNA is to make ___
3 elements common to biological molecules
Gas removed from the air by photosynthesis
Type of reaction where energy is absorbed.
Process that breaks down sugar into ATP
Type of feedback exemplified by blood clotting, breast feeding/lactation, and birthing labor
Organelle that converts sunlight into chemical energy through photosynthesis
Example of positive feedback (another name for breastfeeding)
Building blocks of proteins