I NEED HELP WITH PART ONE AND TWO WILL GIVE 60 points Part 1 is in the picture
2. Consider all parts of the experiments that you have just performed
Score
What conclusions can you make about the relationship between the volume of a gas and
ils temperature?
What conclusions can you make about the relationship between the volume of a gas and its pressure?
What possible variables have you not accounted for? As you did the procedures, is it possible that the
atmospheric pressure may have changed? If it did change over the course of your experiment, then how
would your results have been affected?
Answer

In a hypothetical breed of dogs, coat color is controlled by two genes. there are six different coat colors in this breed: black, brown, cream, gray, silver, and tan. consider the following crosses. cross 1: black females from a lineage of all black dogs are crossed with brown males from a lineage of all brown dogs. f1 males and females are all black. when f1 are intercrossed, f2 males and females are black or brown. cross 2: black females from a lineage of all black dogs are crossed with tan males from a lineage where all males are tan and all females are cream. f1 males are black, f1 females are gray. when f1 are intercrossed, f2 males and females are black, brown, gray, or tan. cross 3: silver females from a lineage where all females are silver and all males are gray are crossed with brown males from a lineage of all brown dogs. f1 males and females are all gray. when f1 are intercrossed, f2 males are black, brown, gray, or tan, f2 females are cream, gray, silver, or tan. select the correct statements regarding the mode of inheritance of the coat color genes. a) both genes are x-linked. b) both genes are autosomal. c) one of the genes modifies the expression of the other gene. d) each gene has an additive effect on the intensity of coat color. e) each gene independently specifies three colors. f) one of the genes is autosomal, and the other is x-linked.

Give examples of selective advantage of organism’s body part/organ

The most famous fossil called archaeopteryx is which of the following? a dinosaur a fern a fish a bird