Answer:
Mutations can cause Instant adaptation, while natural selection is the process by which adaptations occurs overs a series of generation. Adaptation are changes or processes of changes by which an organism os species becomes better suited for it's environment. A mutation us an alteration of the DNA sequence.
Answer:
1.84553470835e+37
Step-by-step explanation:
Answer:
Matthew bought the needles for 64 cents and the thread for 8 cents
Step-by-step explanation:
Brainliest please :)
18. P(x then y) = 1/11
19. P(both y) = 5/22
To find the probability of these compound events, we have to multiply the probability of each individual event. Remember, on the second trial, there are only 11 options.
18. 2/12 x 6/11 = 1/11
19. 6/12 x 5/11 = 5/22
Multiplying fractions, unlike adding them, does not require you to find a common denominator. Simply multiply the numerator and denominator and simplify if you have to. In this case, it's
.
--> ![\frac{-3 * 1}{5 * 8}](https://tex.z-dn.net/?f=%5Cfrac%7B-3%20%2A%201%7D%7B5%20%2A%208%7D)
A negative multiplied by a positive is still negative, so this becomes
.