How many electrons the two atoms are sharing determines how many covalent bonds two atoms can make. :)
Answer:
transport, protection and regulation.
Answer:
C. Dog
Explanation:
because dogs eat meats they don't eat grass as for elephant, cow, Giraffe they rather eat grass or vegetables
The answer is B. 25°C.
A temperature of 25°C can be considered as a room temperature. It is an optimal temperature for the most living beings which cell potential is considered as standard. It is known that at 100°C water boils, so this temperature cannot be standard, cells will degrade at this temperature. Similarly 0°C and –273°C are too cold, water of the cells will freeze, cells will freeze, and cell potential will not be optimal.
The physical characteristics of minerals include traits which are used to identify and describe mineral species. These traits include color, streak, luster, density, hardness, cleavage, fracture, tenacity, and crystal habit.
