Answer:
A cladogram is a diagram used to show relations among organisms in cladistics. Cladograms were generated on the basis of DNA and RNA sequencing data, morphological characters and computational phylogenetics.
Cladogram helps to classify organisms on the basis of shared traits between the ancestors and its easy to find related ancestor from cladistics. cladistics also shows evolved characteristics of an organism and how they are related to their ancestors.
Whereas outward appearances cannot show the genetic changes occured in an organism and can provide wrong information about the ancestors.
Hence, Cladogram using DNA is more accurate than using outward appearances.
Answer: b
Explanation:
Its b because Ocean acidification is occurring because excess carbon dioxide (CO2) in the atmosphere is being absorbed at the surface of the ocean at an increasing rate. This excess CO2 results in more hydrogen ions, which increases the acidity of the ocean.
Answer:
less chance of rejection from the body and already the perfect match
Explanation:
Phosphorus is present in both living and non-living things. Reason is because phosphorus is inside in our human bodies and animals also (used for carbohydrates and fats also needed for protiens and for growth). In non-living things is when its in its soild form
Answer: C Dynein
Explanation:
Answers A are incorrect since myosin is an ATPase, that is, it hydrolyzes ATP to form ADP and Pi, a reaction that provides muscle contraction, response b is not correct because kinecin is in charge of anterograde transport, and tubulin is a heterodimer component of microtubules but they do not perform retrograde contraction, dynein instead is an almost exclusive mediator of retrograde contraction