The shark is a fish while the dolphin is a mammal these are twp completely different types of animals but they have similar characterisics due to their similar these animals may have evolved their similarities by

What tool do we use to measure the amount of force needed to pull an object through the floor

What was the difference between Darwin and Lamarck? They both tried to explain evolution, but Darwin was able to support it with evidence. They both tried to explain evolution, but Lamarck was able to support it with evidence.

Which pathway represents the most common sequence of information flow through a neuron? a. Cell body → axon → axon hillock → axon terminal b. Dendrite → cell body → axon → axon hillock c. Dendrite → cell body → axon hillock → axon d.

Explain how soil structure affects the physical properties of soil

What is the significance of the crossing over that occurs between homologous chromosomes during meiosis? A. It causes chromosomes to condense. B. It maintains the diploid number of the species. C. It reduces chromosomes from 2n to n. D.

If the mother is homozygous recessive for the trait and the father is heterozygous, what are the chances their child will have a short big toe? A. 75% B. 50% C. 0% D. 25%

Which of these are found in both eukaryotes and prokaryotes (choose all that apply) a. Centromere b. replication bubbles c. telomeres d. replication forks

Which reasons are the best for using only the fine focus knob under high-power?

Tension on the vocal cords is regulated by the

Which kingdom has organisms that are NOT made of eukaryotic cells? Eubacteria Protista Plantae Animalia