<span>The answer is conduction deafness. Conduction deafness occurs when sound waves have difficulty reaching different parts of the ear. Hearing aids can amplify the sound waves or use the bone to conduct sound instead of air. The other choices are caused by damaged structures or differences in the brain. Ordinary hearing aids are ineffective in those cases.</span>
a horsetail is a nonflowering plant with a hollow jointed stem that bears whorls of narrow leaves, producing spores in cones at the tips of the shoots.
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<span>Gene
expression is taking place when chromatin is less condensed. Highly compacted
chromatin is not accessible to the enzymes involved in DNA transcription,
replication and repair because transcription is being inhibited or inactive. Therefore,
looser configuration permits transcription or gene expression to take place. </span>
Oxygen gas contributes to the green house effect
A. The process of photosynthesis is energy-storing because the process converts light energy into chemical energy, which is stored in the bonds of glucose.
