Answer:
The answer is B
Explanation:
The exoskeleton of the shrimp helps protects the internal organs of the animal.
The earth equator since all the rays coming from the sun are perpendicular to the equator rather than the restaurants of the Earth.
No just like dogs they differ in some ways
Giddy UP
Answer:
d
Explanation:
the DNA is smaller than the chromosome by just a bit and 300 miles of DNA fit into a nucleus.
Answer:
1. sympathetic
2. parasympathetic
Explanation:
The sympathetic division of the autonomic nervous system triggers the release of stress hormones from adrenal medulla under emergency conditions. There is a series of physiological responses such as increased heart and breathing rate, an increased flow of blood to skeletal muscles, dilation of pupils, etc. These events helped Nasim to fight the stress conditions.
Once she was relieved, the parasympathetic system is activated that shut down the physiological responses generated by sympathetic division. It slows down the breathing and heart rate and triggers the digestion and absorption of nutrients to restore the energy level of cells.
