My Crossword Maker Logo
Powered by BrightSprout
Save Status:
or to save your progress. The page will not refresh.
Controls:
SPACEBAR SWITCHES TYPING DIRECTION
Edit a Copy:
Make Your Own:
Crossword Word Search Worksheet
Rate This Puzzle:
Log in or sign up to rate this puzzle.

Period 1: Big Crossword

Rm 451
Across
Where energy is stored in ATP
"Troph" that makes its own food (like plants)
Organelle that stores and protects DNA in eukaryotes
Energy captured from the sun is used to make __
Organelle in both prokaryotes and eukaryotes
Pairs with Thymine
Complement of cytosine
Example of positive feedback (another name for breastfeeding)
Organelle that converts sunlight into chemical energy through photosynthesis
Carbon dioxide + water --> sugar + oxygen
Number of valence electrons Carbon has, making it a great backbone for life
Breaks down glucose to ATP
3 elements common to biological molecules
Process that breaks down sugar into ATP
Building block of DNA and RNA
Molecule studied when researching obesity
Found in both prokaryotes and eukaryotes
Sugar and ___ make up the backbone of DNA
Number of phosphates ATP has
Down
Product of photosynthesis that goes with sugar
Best source of energy
Carbohydrates are the best source of this
Type of reaction photosynthesis is (building glucose)
Simple cell with no nucleus
Type of feedback that maintains body temperature
Double helix with bases C,G,A,T
Type of reaction where energy is absorbed
DNA complement of ACGTTA
Gas removed from the air by photosynthesis
Elements on the left side of the arrow
3 nucleotides
Main job of DNA is to ___ for proteins
Building blocks of amino acids combine to form these
Type of feedback that maintains conditions within a range or set point
Main job of DNA is to make ___
Four nitrogen base letters in DNA
Cells function best at a set point or within a small ___
A pair of ___ makes up the rungs of DNA ladder