The answer is D. Jupiter is a gas giant meaning that it is composed of mostly gases such as hydrogen and helium. It does not have a solid surface.
This energy most directly results from the life activity of respiration.
The hummingbirds have very high energy expenditure (have the highest oxygen requirements of all vertebrae) with a fast heart rate, very fast wing beats and sustained hovering. So the hummingbird is nearly always on the edge of starvation, needing to take in more nectar than its body weight each day.
The respiratory system of these birds is highly adapted for the high oxygen needs. So, the muscles of the hummingbird cause pressure changes within the air sacs. As a result, more oxygen can enter the respiratory system. Also, they have the highest density of red blood cells which allows them to rise heart beat to around 500 breaths per minute during flight.
The nucleus<span> is an organelle found in eukaryotic </span>cells.Inside<span> its fully enclosed nuclear membrane, it contains the majority of the </span>cell's<span> genetic material. This material is organized as DNA molecules, along with a variety of proteins, to form chromosomes.</span>
Answer:
The answer is C, Between 40 and 60 mg/kg
Explanation:
I just took the test and it was right :)
Answer: Please see answer below
Explanation: The type of data marine biologists and charter trips look for in terms of the research being done on sharks include Shark's habitat, feeding, movement, reproduction, anatomy, communication, evolution and social structure but the most common data being sought is the data on Shark attack.
Today, it is easy for researchers to get many data from sharks by tagging the sharks to record data points.The mostly used tags include
Acoustic tag and Satellite tags others include radio tags etc.
