Answer:
Infectious diseases are commonly transmitted through direct person-to-person contact.
The main four pathogens are virus, bacteria, protists and fungi.
Bacteria, fungi and protists can reproduce wherever the conditions are warm, with plenty of moisture, nutrients, and space. Viruses can only reproduce by invading living cells.
4 elements are classified in group 4 like titanium, zirconium, hafnium and ruthorfordium
Answer:
acetyl CoA
Explanation:
The starting molecule for the krebs cycle is acetyl CoA.
Answer:
When water freezes, the molecules slow down until the water becomes a solid and the molecules stop moving.
Earths magnetic field is formed mostly by
B. SOLAR WIND
