What living things have DNA?
What are all living things.
A physical characteristic such as hair color and eye color?
What is a trait.
What are the four biomolecules?
What are carbohydrates, proteins, fats, and nucleic acids.
Life is driven by Energy? true or false?
true
How many chromosomes do humans have?
What are 46 or 23 pairs.
When one allele masks the other, it is called?
What is dominant?
What has to happen before both mitosis and meiosis?
What is copying of the DNA.
What are the 3 things that cellular respiration produces?
What is CO2, Water, and ATP.
A segment of DNA that codes for a specific protein is called?
What is a gene.
What living things do photosynthesis?
What are plants, algae, and some bacteria
When one allele is stronger and masks the other it is called dominant. What is the one being masked called?
What is recessive?
In what phase do the chromosomes line up in the middle of the cell in both mitosis and meiosis?
What is Metaphase.
Where does the energy come from in cellular respiration?
Glucose
What forms hydrogen ions in solution?
What are acids.
What does photosynthesis turn into chemical energy and where does it store it?
What is light energy is stored in the bonds of sugar (glucose).
If both alleles are dominant or recessive?
What is homozygous
What are the building blocks of proteins?
What are amino acids.
What are the building blocks of DNA?
What are nucleotides.
When one allele is dominant and one is recessive
What is heterozygous
What are the 4 phases of cell division, in order?
What is prophase, metaphase, anaphase, telophase.