The cell ____________ is usually depicted as a circle diagram showing the stages a cell goes through as it lives, grows, replicates its DNA, prepares to divide, and finally undergoes mitosis and divides.
__________ alleles mask the presence of recessive alleles.
Hershey and Chase observed that the DNA part of a virus, not the protein part, interacts with the genes of the__________ they infect (plural of bacterium).
The abbreviation for the element lanthanum.
The abbreviation for the element ytterbium.
Mendel worked with this plant as he discerned the principles of heredity
Programmed cell death (what cells do if DNA is damaged beyond repair. hint: it rhymes with mitosis).
The chromosomes that are not sex chromosomes are called ______ -somes.
Francis _____________ established the structure of DNA with James Watson in 1953.
There are about six and a half ________ of DNA in each of our cells.
Each_________ of the DNA ladder is a pair of bases.
An experiment is a _______ of whether your data is consistent with your hypothesis.
If you have the ___factor you have a + after your blood type, for example, Type A+.
Would you ________ to have your dna sequenced?
You have two of this body part, but my cat has four.
The main character in the computer-animated film Ratatouille is what animal?
You've got two copies of most genes; one from your _______ and one from your mom.
If you even have one of this allele, PTC paper will probably taste bitter.
Division of the bulk of the cell is called ________ kinesis.
ABO bloodtype, RH factor, R-G colorblindness, and PTC taster status are all coded for by _________ .
Approx. half of humans have these sex chromosomes
Endoplasmic reticulum abbreviation.
A nuclear ____________ is an exit from the nucleus.
Sequences of DNA that code for protein.
Rosalind Franklin's __________ crystallography demonstrated the double helical structure of DNA
Many wonder whether there could be life on _________ ?
Edward Abbey said, "we must learn to think not just logically, but ____-logically" (prefix meaning life).
It is a ________ to say that the more complex an organism is, the more chromosomes it has.
A DNA molecule is like a long twisted __________.
If you give a raccoon cotton candy, it will wash ____ and ___ will disappear.
A hungry cat might say "______"
The type of bond that holds A and T together and G and C together.
where animals are kept, typically in a park or gardens, for study, conservation, or display.
In order to _______ a recessive genetic disease you usually must have two copies of the allele.
For DNA to replicate, it must _____________ (break the hydrogen bonds that hold the two strands together) to reveal the bases on both sides and use them as a template.
A DNA molecule has sides made of alternating sugars and _________________.
DNA is what type of helix?
A gamete with a flagellum
The heart is an important _______, which pumps the blood.
These proteins act as spools around which DNA winds.
How many chromosomes are in a typical human body cell?
The process of a nucleus dividing in two.
The __________ (center of the cell) is where chromosomes line up during metaphase. (Earth has one as well)
Information flows from DNA (genes) to RNA to Proteins. this is the Central _________ of biology.
Each of our chromosomes contains a very very ________ molecule of DNA
Chromatin is DNA's more spread ________ form.
We have two of these light-sensing organs
The centrosomes migrate to opposite _______ of the cell.
An angry cat will do this.
In anaphase the spindle fibers ________ apart the sister chromatids.
An inheritable physical characteristic.
Prefix of the last stage of mitosis, (when 2 new nuclei form).
All creatures are part of _____ tree of life.
Genetics ___ about how information is stored, and transmitted between generations