Answer:
Sending humans to other planets may cause danger. We dont fully know what these planets are capable of doing. If there is such a thing as life on other planets then we still dont know weather or not life there is friendly or not. They could be harmful, because just as we dont know know exactly who or what they are, they dont know who or what they are either, so its a high chance they may want to defend themselves.
Explanation:
Se alimentan con sol y agua
The answer is D
( some forces keep object around us from moving)
Hello!
The half life (the amount of time it takes for half of an element to decay) of iodine here is 60 days. This is because we see that the original mass is 600g, and after 60 days, it drops to 300g.
Now, set up an equation. Let y = mass of iodine, and x = # of 60 days passed.
Now, we know that we are looking for 130 days. To find x, divide 130 by 60.
130 / 60 = 2.167 (approximately)
Now, set x = 2.167 and solve for y.
Therefore, your solution is about 134 grams of iodine-125 will remain.
Hope this helps!
Answer:
Phenotype genotype Number of individuals
Red RR 245
Pink Rr 210
White rr 45
Number of alleles in total
R = 245 + 245 + 210 = 700 ---> 700/1000= 0.7 R frequency
r = 210 + 45 + 45 = 300 -----> 300/1000 = 0.3 r frequency
Predict (Hardy Weinberg) genotype frequencies=
p^2 + 2pq + q^2 = 1
p= 0.7
q=0.3
0.49 + 0.42 + 0.9 =1
According Punnett Squares in F1 we have=
Rr* rr = Rr 50% and rr 50%