The order is:
Auricle (outer ear or pinna)
Auditory meatus (ear canal)
Tympanic membrane (eardrum)
The ossicles (ear bones) - malleus, then incus, then stapes
Oval window (where stapes transmits vibrations into cochlea)
Cochlea (the snail shell lines internally by specialized cells that form the organ of Corti)
Organ of corti (specialized “hair” cells that pick up vibrations from the fluid in the cochlea)
Vestibulocochlear nerve (transmits signals to brain for processing)
Temporal lobe (brain region that processes auditory information)
I’d recommend you do a quick google search as well to take a look at a diagram showing all this anatomy!
Answer: No they can’t
Explanation:
An ecosystem is the lowest level of environmental complexity that includes living (biotic factors)and nonliving factors (abiotic factors).
Answer:
C). stop taking vitamin B-6, because he's showing signs and having symptoms of vitamin B-6 toxicity.
Explanation:
Increase amount of vitamin B6 lead to lack of muscle control and coordination causing numbness in the body. walking is also painful and unsteady after the side effects of increase amount of Vitamin B6 appears. High amount of Vitamin B6 can also cause nerve damage due to which coordination of body is also affected.
SO if hands were feeling numb and his walking is unsteady. Based on this information, Sean should immediately stop taking vitamin B-6, because he's showing signs and having symptoms of vitamin B-6 toxicity.
Answer:
b. Replicated chromosomes line up on the equatorial plate.
Explanation:
Mitosis starts with the breakdown of the nuclear envelop and condensation of chromatids into visible chromosomes. Since DNA replication has occurred during the S-phase of interphase, each chromosome has two sister chromatids held together by a centromere. A chromosome with two sister chromatids is said to be a replicated chromosome.
Metaphase of mitosis includes the alignment of replicated chromosomes at the cell's equator. The process is assisted by the spindle apparatus. This is followed by splitting of centromere and separation of sister chromatids during anaphase.
Answer:
mitochondria
Explanation:
Oxidative phosphorylation is the process where energy is harnessed through a series of protein complexes embedded in the inner-membrane of mitochondria (called the electron transport chain and ATP synthase) to create ATP.
