Some factories drain chemicals into the local water supply. Some factories also release smoke and chemicals into the air.
Answer:
Living organisms adapt to their environment. This means that they change the way they look, the way they behave, how they are built, or their way of life makes them suited to survive in their habitat
Explanation:
It is gift worldwide and is understood to infect over one hundred fifty totally different plants, together with tobacco, tomatoes, peppers, and cucumbers. ... not like animal viruses, plant viruses cannot replicate in humans or alternative animals, mostly thanks to the shortage of specific receptors for recognition and entry into host cells.
Answer:
Proportion of the true breed purple-flowered progeny will be
Explanation:
Complete Question
In jimsonweed, purple flowers are dominant to white. Self-fertilization of a particular purple-flowered jimsonweed produces 28 purple-flowered and 10 white-flowered progeny. What proportion of the purple-flowered progeny will breed true?
Solution
Given -
Purple flowers are dominant to white colored flowers
In self fertilization, purple-flowered jimsonweed produces 28 purple-flowered and 10 white-flowered progeny.
Let purple color flower be represented by "P" and white colored flowers be represented by "p"
Pp * Pp
PP, Pp, Pp, pp
one out of four offspring is purple true breed (PP) in terms of genotype
One (PP) of the three types of genotype (PP, Pp, pp) is true purple breed
Thus proportion of the true breed purple-flowered progeny will be