Answer:
2) -b
3)-c
4)-c
Explanation:
i took this test like not even 3hours ago
#hit me up if you need any queshtions answered within secs/mins and I gotchu!
Water has some unusual properties due to its hydrogen bonds. One property is cohesion, the tendency for water molecules to stick together. The cohesive forces between water molecules are responsible for the phenomenon known as surface tension.
Answer:
D) Pharynx
Explanation:
The bronchi and bronchioles, which are the fun little tubes inside the lungs, are all around the same area- in the chest. Meanwhile, the pharynx is up top in your throat/airways.
Answer: increased devolopment
Explanation: right on ed2021 just took the quiz
Answer:
a.c current
Explanation:
alternating current continously changes its direction when flowing in a circuit . a.c current is used in transformer and a.c generator