Which statement describes the relationship between the deer and the bear on the food web?

Select one:

a. Autotrophs supply food for the heterotrophs.

b. Heterotrophs compete for the same food source.

c. Autotrophs and heterotrophs share the same food source.

d. Heterotrophs supply food for the autotrophs.

I believe the answer is "A". Please correct me.

In the california poppy, an allele for yellow flowers (c) is dominant over an allele forwhite flowers (c). at an independently assorting locus, an allele for entire petals (f) isdominant over an allele for fringed petals (f ). a plant that is homozygous for yellow andentire petals is crossed with a plant that is white and fringed. a resulting f1 plant is thencrossed with a plant that is white and fringed, and the following progeny are produced: 54 yellow and entire; 58 yellow and fringed, 53 white and entire, and 10 white andfringed. using the chi-square test, what would the probability value (p-value) be?