Answer:
A
Explanation:
if you hide a storm drain it really doesn't do much because it doesn't clean the water, and all of the other options do clean water of contaminants.
Answer:
The main ingredient of cells is water. Water is needed to maintain homeostasis. Cells are also made up of macromolecules—nucleic acids, lipids, proteins, carbohydrates. These macromolecules help maintain a cell's structure, help cells communicate with each other, aid in energy storage, etc.
Answer: False
Explanation: Because a story can be told with actions or signals.
Answer:
C. Both (a) and (b)
Explanation:
Hunting, destroying habitats, polluting and introducing non-native species can cause extinction.
There is more than one single locus probe which is used in actual paternity DNA test because we receive half of fathers and half of mothers'. There is more than one probe which is required to test both parents identity.
In other words, locus probes are used to identify multiple intervening repetitive DNA sequence which is located in many chromosomes and results in a generation of 30 and 20 bands, so that we can avoid chances of the same pattern because of multi-band patterns.
