True, Chordates are animals in Phylum Chordata.Chordates include all of the vertebrates, in which the notochord develops into a backbone, as well as some invertebrates. Invertebrate chordates include tunicates and lancelets.
Answer:
<em>The correct option is B) Both would be represented as completely shaded squares.</em>
Explanation:
A pedigree can be described as a chart or a diagram which reflects the occurrence of a particular phenotype from one generation to another in a family. It determines the family history for a trait.
In a pedigree, males are usually drawn as squares. A male who is carrying a disorder or a particular phenotype under study is represented by shading the square. A male who is a carrier for the trait under study is represented by lines on the square. Hence, option B is correct.
The answer is it will inhibit the-reproduction- of bacteria and viruses. Hope this helps.
Transient populations have the distinct advantage of being able to move between different places, and thus are less effected by detrimental local conditions.
The most likely scenario is represented by statement b). Due to the fact that there are more individuals per average in a population and the fact that they live farther offshore, the effect of whale watching vessels on the whole population is most likely to be low.
Due to the fact that the population does not live in the same place for extended periods of time, it is less likely to be affected by local contaminants, prey availability as well as disease caused by local conditions.