Cards in this guide (8)
What must happen before meiosis can begin
DNA doubles and produces sister chromatids before meiosis
begins.
the chromosomes must replicate
Why did Mendel study such a large sample of pea plants to determine the probability of inheritance
The more samples you use, the closer your results will match
probability.
What were some discoveries during the 1900s that supported Mendel's ideas
One discovery that supported Mendel was chromosomes (discovered
in plant cells by Karl Wilhelm von Nägeli in 1842).
What would decrease genetic variation in a population
A cell membrane is very specific about what it allows across. How does this help the cell
What would most like happen if green plants where exposed to less sunlight
The plants will tend to grow lanky and weak, while the leaves
will turn yellowish.