Hollow spaces in the skull above and beside your nose are _____. {free brainliest!!!}
A. alveoli
B. cilia
C. sinuses
D. pleura

Answer:

Explanation:

SINUSES are hollow spaces in the bones of your head above and below your eyes that are connected to your nose by small openings. Sinuses help regulate the temperature and humidity of inhaled air.

Answer:

C. sinuses

Explanation:                                                                                                                     The paranasal sinuses are hollow, air-filled spaces located within certain bones of the skull (Figure 16). All of the sinuses communicate with the nasal cavity (paranasal = “next to nasal cavity”) and are lined with nasal mucosa.

Some organisms reproduce sexually. Other organisms reproduce asexually. What are some benefits of asexual reproduction?

A. It benefits organisms that that are immobile.

B. It gives offspring the genetic traits to survive in a particular environment.

C. It uses less energy.

D. All of the above.

T or F... Carbon dioxide (CO2) blocks SUNLIGHT from hitting the surface of the Earth. *

True
False

The main factors that determine aquatic biomes include

Amount of sunlight
Types of plants
Dissolved substance
Temperature and precipitation

Select all that apply