Which most accurately describes the path that sound travels? a. external ear, tympanic membrane, external auditory canal, middle ear, inner ear b. tympanic membrane, external ear, external auditory canal, middle ear, inner ear c. external auditory canal, external ear, tympanic membrane, middle ear, inner ear d. external ear, external auditory canal, tympanic membrane, middle ear, inner ear?

Hurry 25pts which one of these is involved in both sexual and asexual reproduction a sperm b spores c seeds d eggs

1. the passing of is the basis of heredity. 2. our encode the instructions that define our traits. 3. each of us has thousands of genes, which are made of and reside in our chromosomes. 4. in addition to our genes, the we live in also define our traits. 5. humans have two complete sets of chromosomes. 6. when parents conceive a child, each parent contributes set of chromosomes. 7. every child receives of its chromosomes from the mother and half from the father. 8. this transfer takes place at when the father’s sperm joins the mother’s egg. 9. while most cells in our bodies have two sets of chromosomes, or a total of egg and sperm each have chromosomes. 10. when egg and sperm unite they create a single cell called a 11. each parent contributes complete set of chromosomes to their child. 12. since the parents contribute the chromosomes to each new child, every child inherits a unique set of chromosomes. 13. as a result, every baby will have a combination of traits.

Number and variety of living organisms includes genetic, species, and ecological types