<span>nitrogen, oxygen, water vapor, carbon dioxide, methane, nitrous oxide, and ozone</span>
We are given following options:
<span>A) Very bright, extremely massive stars with varying temperatures
</span><span>B) Dead stars that shine with the last of their thermal energy
</span><span>C) Stars in the main part of their life cycle
</span><span>D) Very bright, massive stars with relatively low temperatures
Correct answers are:
</span><span>Dwarfs B)
</span><span>Giants D)
</span><span>Main sequence stars C)
</span><span>Supergiants A)</span>
Answer:
The correct answer will be- sac like structure called ascus.
Explanation:
Ascomycota is the largest division of the fungi with about 64000 species which reproduces by both the ways of reproduction.
The ascomycetes are named so because of their sac-like microscopic structure called ascus formed during the sexual reproductive phase of the fungi. A single ascus produces eight ascospores through meiosis under optimal conditions which form the fungi.
Thus, sac-like structure called ascus is the correct.
Answer:
Eardrum→Ossicles→Oval window→Endolymph→Perilymph
Explanation:
The Ear is the organ of hearing and in mammals balance. In mammals the ear is often described as having three parts- The outer ear, the middle ear and the inner ear. the outer ear consist of the pinna and ear canal. The middle ear include the lymphatic cavity and the three ossicles. The inner ear sits in the bony labyrinth, and contain structures which are key to several senses: The semi circular canal which enable balance and eye tracking when moving. The Utricle and saccule which enable balance when stationary and the cochlea which enable hearing.