brxce
This page lists questions and answers that were posted by visitors named brxce.
Questions
The following questions were asked by visitors named brxce.
what does DNA stand for? What is a gene? Where in the cell are chromosomes located? what two scientists established the structure of DNA? DNA is sometimes descrived as twisted ladder. What is this shape called? What forms the backbone of DNA? What forms t...
14 years ago
define these terms or questions: what is an inital observation? what is an independent variable? what is an dependent variable? what is a control group?
15 years ago
what is a hypothesis? or something like that.
15 years ago
how do you add,subtract,and multiply decimals? please don't put a link.
15 years ago
Answers
The following answers were posted by visitors named brxce.