The main food sources of the birds( the plentiful recourses within the environment occupied by the species)
Animals absorb oxygen and release carbon dioxide in respiration and plants absorb carbon dioxide and release oxygen through photosynthesis.
Infrared radiation lies at the frequency just below the frequencies of visible light.
Infrared radiation is termed as an electromagnetic radiation which has longer wavelength more than those which have visible light.
Infrared radiation excites vibrational modes in a molecule through which a change in the dipole moment. Infrared examines transmission and absorption of photons which are in the infrared range. Infrared radiation is used in scientific, military, law enforcement, in industrial, and medical applications.
Neurons and neurotransmitters didn’t see first answer please make Brainlyist have a good day
