Answer:
yes
Explanation: cigarettes have ten or more chemicals found in them than any other smoking or tobacco materials.
How does the appendicular skeleton differ from the axial skeleton?The axial skeleton includes just the skull, the sternum, the ribcage, and the vertebraic column, while the appendicular skeleton includes everything else. The axial skeleton are the bones that lie around the longitudinal axis of the human body (from top to tail). This includes the skull, ribs, sternum, and vertebral column.
Answer:
║°↓°║
Explanation:
"The Y chromosome is a puny bit of DNA that has only a few genes. And the genes it does have mostly deal with being male. So the only traits that are passed from father to son through the Y are those that turn an embryo into a male and those that make a man fertile once he reaches puberty."
"Girls have two X chromosomes and boys have an X and a Y. Because girls have two X chromosomes, this means moms can only pass on an X to their kids. Boys have an X and a Y and can pass on either the X or the Y. So, it is actually your dad who determined if you were a boy or a girl!"
"This process is called meiosis. These gametes contain a unique copy of half the genes of the parent source. When fertilization occurs, an egg fuses and combines genetic material with a sperm to create a full set of chromosomal DNA, with 23 pairs of chromosomes"
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So I hope that kinda helps you answer those questions with those definitions. ↑
If not Ile try to fill in blanks, at least some↓↓
Passed through a ________ sperm _______ cell. For females DNA is passed through an _____ egg ______ cell. Traits are the qualities about an organism found in their chromosomal DNA _______.
