Answer:
Jugging around my neighbourhood
Right after going to the restroom, right after making food (but some companies are more lenient than others, and right after touching something that may be unclean.
Answer:
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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 _______.
The correct option is B. Hepatitis B is a serious liver infection that is caused by Hepatitis B virus. The disease can be transfer to others through contact with body fluids such as blood, semen, etc. It can also be passed from mother to a new born and through sharing of sharp objects. There is vaccination for prevention of the disease but there is no cure for it yet.
1.Inhalation and Exhalation Are Pulmonary Ventilation—That’s Breathing
2. External Respiration Exchanges Gases Between the Lungs and the Bloodstream
3. Internal Respiration Exchanges Gases Between the Bloodstream and Body Tissues
4. Air Vibrating the Vocal Cords Creates Sound
5. Olfaction, or Smelling, Is a Chemical Sensation
