Answer:
b. The number of each type of atom is the same for both the reactants and products.
Explanation:
A balanced chemical equation is characterized by each of the atoms of the reactants and the products being equal to each other. The atoms present in the reactants are also present in the products but are just rearranged. The equal number of atoms from both sides of the equation (reactants and products) follow the Law of Conservation of Mass.
Answer:
Explanation:
Selection breeding is use to identify individual with good physical characteristics that can be used as parent in next generation. Brown, yellow, green grasshoppers are the distinct phenotypic characteristics of an individual hence selection will be individual base. Such that brown individual will be selected, green selected seperated and yellow will also selected. The organism that shows the best fits are often been selected depending on the objects of the selection
Rutherford requested that this also shows that the atom involves mostly of empty space and that all the positive charge is not uniformly spread all the way through the atom but as an alternative, squeezed into a teeny tiny nucleus in the center of the atom.
The correct answer is B.
Formation of an embryo begins when the sperm cell meets an egg. When they meet, a zygote is first formed. A zygote is a single diploid cell created when two haploid cells merge.
The zygote begins to divide , and when this division starts, the zygote turns into an embryo. So an embryo is an organism that is at the early stages of development and which is not able to survive on its own.
The term embryo is used only to refer to eukaryotes or organisms that are multi cellular.
Answer:
did you tried a experiment on adding soap to the container disrupts this attraction and the paper clip no longer floats in the surface but it sink to the ground.
Explanation:
The water molecules have an attraction to each other that creates a skin like surface to the water.
