Answer:
A. test tubes
B. flying insect
C. place deliberately allover the area
D. only the total volume to be measured
E. a good indication of both types and numbers
F. they show the strength of the current flowing a stream
Answer:
the chance they will have a son that has hemophilia is 50%
the chance they have a daughter that has hemophilia is 50%
Explanation:
H - normal allele
h - hemophilia allele
A woman who is a carrier of the hemophilia allele - X(H)X(h)
A man that is normal for hemophilia allele - X(h)Y
Punnet Square:
- X(H)X(h) - <em>Daughter</em>
- X(H)Y -<em> Son</em>
- X(h)X(h) - <em>Daughter</em>
- X(h)Y - <em>Son</em>
Explanation:
D the substance get downeards
The base level of a tributary would become HIGHER if a dam and a reservoir were constructed where it flowed into a trunk stream.
