Helicase "unzips" the two strands of DNA. During DNA replication.
Answer:
Green plants are green because they contain a pigment called chlorophyll.
Explanation:
Out of the following
given choices;
A. unimportant; no medical attention
B. stable; the R.I.C.E. formula
C. severe; immediate medical attention
D. severe; the R.I.C.E. formula
The answer is C. Head
injuries should never be overlooked. This is because
the brain could be damaged yet it is the most important organ of the body. Many
symptoms of serious brain injury won’t appear right away. Some injuries result
to internal hemorrhage that is not
detected then but later causes serious brain damage such as intracranial
hematoma.
Urinary Bladder : holds urine
■muscular ducts that connect kidneys & bladder
Ureter :
■hollow saclike organ connect to kidney
■transport Urine by peristaltic action from kidney to bladder
Urethra :
transports urine to the bladder to outside of the body
■narrow duct that connects to bladder
