<span>D is the correct answer. Controllable risk factors are factors you have control over, for example environmental or behavioural. These are such things as sexual behaviour and smoking. Her age and heredity are examples of uncontrollable risk factors, as a person cannot determine these.</span>
<h2>
Hey Emma Here<em>
!</em></h2>
Answer:
C<em>?</em>
Explanation:
The preoperational stage is the second stage in Piaget's theory of cognitive development. This stage begins around age two and lasts until approximately age seven. During this period, children are thinking at a symbolic level but are not yet using cognitive operations.
<h3>Bye Tell Me If I Was Incorrect<em>! </em>Have A Nice Day<em>!</em></h3>
Answer:
a chemical process in which substances act mutually on each other and are changed into different substances, or one substance changes into other substances.
Circadian rhythms are biological changes that occur on a 24 hour cycle. The correct option among all the options that are given in the question is the last option or the fourth option. This is the type of system that happens in plants, animals, cyanobacteria and fungi. I hope the answer comes to your help.
By wearing a mask and social distancing
