Planets stay in orbit because of the gravitational pull of the Sun. Hope this helps
Movement of minerals in plant
Explanation:
In Biology, Active transport means Movement of molecules from lower concentration to Higher concentration through a membranous substance.
It is clearly shown in transportation of minerals from root hairs to root cells.
From root hairs( Lower concentration) minerals are transported to other parts of plant ( Higher concentration, Active transport takes place.
It is clearly evident that in this natural process active transport of minerals takes place effectively through root hairs to various parts of plant.
Answer:
1,056
Explanation:
mean tensile strengths is the sum of all the tensile strengths given divided by the number of tensile strengths given
Given tensile strength are 1037,1047,1066,1048,1059,1066,1073,1070,1040
mean tensile strengths = (1037 + 1047 + 1066 + 1048 + 1059 + 1066 + 1073 + 1070 + 1040)/9
= 9506/9
= 1,056.22
≈ 1,056