1. how are electric charges distributed within the atom?
a. positive and negative charges are...
Biology, 04.09.2019 04:20 rosetoheart2
1. how are electric charges distributed within the atom?
a. positive and negative charges are distributed evenly.
b. positive charges are concentrated in the nucleus, negative charges surround
the nucleus.
c. negative charges are concentrated in the nucleus, positive charges surround
the nucleus.
d. both positive and negative charges are concentrated in the nucleus.
Answers: 3
Biology, 22.06.2019 05:20
When plants use sunlight to make food, the energy of sunlight is
Answers: 1
Biology, 22.06.2019 23:00
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?
Answers: 2
Computers and Technology, 09.12.2019 20:31