Answer:
Cephalocaudal
Explanation:
The cephalocaudal principle is known as the general process of physical and motoric development which take place from infancy into toddlerhood and at times at early childhood of which development obeys a head-to-toe progression.
Cephalocaudal is a word that connotes head to toe. Therefore, the cephalocaudal principle is stated as the overall process of development observed in the first set of years in postnatal development majorly with the period from infancy into toddlerhood.
The cephalocaudal principle has to do with both physical and functional development. On the basis of the earliest (i.e., physical development), physical growth in size, weight, and feature differentiation obey this process or form of development. The signs of this is well observed in a contrast of the physical characteristics of an infant In contrast to a toddler. In consideration of the latter, the head is mostly disproportionately big in contrast to the other parts of the body. By the time the preschool years is over for most children, it is well noticed that most must have done away with this top heavy appearance just as seen in our question.
Answer:
C,D,,B) The molecule is likely a sugar.
Explanation:
The molecule is(hexose) a glucose.It is a sugar formed as the products of photosynthesis.It is also a carbohydrate because all sugars are CHO,although not all CHO are sugars.It is the smallest components of cell membranes.Protein are the largest components based on molecular mass,while phospholipids are the largest components.
The three major elements in the molecule are Carbon.Hydrogen and Oxygen. The general formula of carbohydrate is Cx(H2O)y. The ratio of hydrogen to oxygen is 2:1.Thus the hydrate refers to the water content.
Sugar as monosaccharide glucose is the simplest form with general molecular formula of (CH2O)n where may be n = 3 to 6. In glucose n=6,and it is called Hexose. Therefore the molecule of glucose is C6H1206 in ratio 1:2:1.
The arrangement of glucose could be in straight chain or ring structure,Hexose sugar of glucose and pentose can be ring structure.They have C-H chain length long enough to form ring structure.
In glucose this can either be alpha or beta ring structure. Therefore the molecule is either the alpha or beta-glucose ring.
Answer:
Drugs can be both good and bad for you, like health drugs or anesthetics.
Some drugs CAN be addictive, alchohol can be a type of drug, cigars contain drugs, not all drugs are illegal, some drugs can be eaten.
They are going to be using the <em>metric system,</em> as it is the official nationally used system of measurement for scientists. =)