Answer:
It could not exist without bacteria.
The numbers of producers will be greater than the number of consumers.
A j-curve represents exponential growth
True.Consciousness means a state of mind in which one is aware of the surrounding and himself.The one who is aware of his mind ,thoughts,and the environment near him is called a conscious person.Consciousness is more about thought,feelings ,neuroscience psychology,cognitive development.If one needs to be civilized he must be aware of the disciplines and thought process he is living in.It is an exclusive part of civilizations as your mental health defines your social health.The altered state of consciousness is that person starts being uncivilized by consuming alcohol and drugs.We can say so that consciousness appears to be an exclusive feature of organisms that develop civilization.
Both couple 1 Mother and Father are carriers of hemophilia, meaning there is a dominant allele suppressing the expression of hemophilia. Their child got 1 hemophilia allele from Mother and another from Father, resulted in 2 hemophilia alleles. Hemophilia will then be expressed in their child.
Couple 2 Father has hemophilia, but Mother does not, resulting in the child attaining one hemophilia allele from Father and one normal allele from Mother. The normal allele suppresses hemophilia from being expressed.
Hope this helps! :)