Mitosis & meiosis: thinking scientifically
it takes 15 minutes for certain embryo cells to divide. how many cells
would be produced from one cell after four hours? hint: start with one
cell at time zero, so after 15 minutes you would have 2 cells, etc.
show your work:

In a family of 10 children, where both parents are heterozygous for albinism, what mathematical equation predicts the probability that 9 are normal and 1 are albino?

Asap timed! 1. ice core samples from glaciers ice caps contain bubbles of ancient atmosphere that are in layers based on age. what questions are scientists most interested in? a. how the amount of water vapor needed to make the ice has changed b. how the amount of ozone has changed over time. c. how the amount of ice in each layer has changed over time d. how the amount of carbon dioxide has changed over time 2. what produces milankovich cycles ? a. sunspots ams solar flare on the suns surface b. changes in the earths orbit c. gravitational changes bases on the position of the sun and the moond. cycles of vegetation that result in desert and rainforest conditions

Why was mendel's work not accepted at the time? o a. his results were false. o b. he did not repeat his experiments. o c. he did not have any data. o d. his results were surprising,