Answer: right bottom is kidney
Left bottom is liver
Q. 4 part a, The excretory system.
B, kidney: The kidneys make urine by filtering wastes and extra water from blood. Urine travels from the kidneys through two thin tubes called ureters and fills the bladder.
And Q. 5 order, 3, 2, 1, 4.
Explanation:
True ..In animals, the female mitotic sequence produces only one ovum; the other three haploid cells become "polar bodies".
Answer:
Humans have greatly increased the level of in the atmosphere. O A. argon B. oxygen O . C. carbon dioxide O D. nitrogen
=carbon dioxides
Hello,
Protein first starts off in the DNA. Then after through all your muscle cells.
Hope this helps
