The table below shows the scientists who are involved in some major scientific discoveries.
field of science
discovery
scientists involved
biology cell theory matthias schleiden, theodor schwann
physics law of conservation of energy james joule, julius von mayer, hermann von helmholtz, baron kelvin
biology mitosis walther flemming, eduard strasburger
based on this information and what you know about the research of these scientists, which statement describes the relationship between multiple approaches and major discoveries?
major discoveries relating to cells are more likely to occur when multiple approaches are used.
major discoveries are only made when more than one scientist is involved in the research.
major discoveries are more likely to occur in physics than in biology when multiple approaches are used.
major discoveries are sometimes confirmed because multiple approaches yield the same results.?

What happened to rosalind franklin in 1956?

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.

Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?