Question 2 (1 point)
The crossing of buffalo and cattle to produce beefalo is an example of
a. inbreeding.
b. hybridization
c- genetic engineering
Od transformation
Question 3 (1 point)
What is the ultimate source of genetic variability?

tfufdu

:

angle a = 40.6°

step-by-step explanation:

for any right angle triangle we know the pythagoras theorem reveals

hypotenuse² = height²+base²

by this formula we will calculate the length of hypotenuse

h² = 6²+7²

⇒ h =√36+49 = √85 = 9.22

now from the given triangle sin a = height/ hypotenuse

                                                sin a = 6/9.22 = 0.651

therefore

so angle a = 40.6°

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