Answer:
c) symbiotic
Explanation:
-There is a symbiotic relationship between the legumes which contains root nodules and Rhizobium bacteria.
-Rhizobia live in the soil.
-When there is limited soil nitrogen, legumes in symbiotic relationship release flavanoids which sends signal to rhizobia that the plant needs symbiotic bacteria.
-Rhizobia produces ammonia from the atmospheric nitrogen and assists the plant's growth.
Answer:
The conversion of stored potential energy into kinetic energy can also be harnessed to power homes, factories and entire cities. The most notable example is the Hoover Dam. The Hoover Dam is an arch-gravity dam by design. This design name is the first clue as to how exactly the dam harnesses energy.
All animals are made up of cells
Take picture of the photo
Given two guinea pigs with genotypes Bb and bb.
We use a Punnett square to show the possible phenotypes.
B b
b Bb bb
b Bb bb
So there are two possible phenotypes, Black fur (heterozygous) and white fur (heterozygous recessive).