Using the cladogram below, how many common ancestors do the shark and the amphibian share?

Question 15 options:

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2

3

What is the equation used to measure liquid pressure?

A scientist spends 3 months collecting data during an experiment. Witch of the following steps is important for him to do next

Towns and cities require large amounts of energy to meet citizens' needs. This energy is used for items like traffic lights, street lights, and automatic bridges, which keep people safe and allow traffic to flow smoothly.

Where does translation take place? hints where does translation take place? endoplasmic reticulum golgi apparatus ribosome nucleus?

In Experiment 2, for both trials 1 and 2, net movement of water was from the beaker to the bag. However, the change in mass for the diffusion bag in trial 1 was greater than that for trial 2. Why?

Which type of reproduction is more likely to increase genetic diversity? why? type your answer here. 2. which type of reproduction typically happens more quickly? why? type your answer here. 3.

What is the driving force behind excess runoff after a big precipitation event

Hich of mr. helms' vital signs and lab values were abnormal?

Give an everyday example of diffusion in air

Explain why specific restriction enzymes must be used in DNA fingerprinting