answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nirvana33 [79]
2 years ago
9

Calculate the man’s mass. (Use PE = m × g × h, where g = 9.8 N/kg.) A man climbs a wall that has a height of 8.4 meters and gain

s a potential energy of 4,620 joules. His mass is about kilograms. NextReset
Biology
1 answer:
fgiga [73]2 years ago
6 0
I believe it's 6kg. let me know if i'm right
You might be interested in
To what extent do you believe mrs. zahari received effective, safe, and patient-centered care?
bogdanovich [222]
In patient-centered care, all healthcare decisions and quality measurements are driven by the individual's specific health needs and desired health outcomes. The patient is always a partner to the health care provider, thus following these eight principles. (1)respects for patient's values, preference and expressed needs; (2)coordination and integration of care; (3) information and education; (4)physical comfort; (5) emotional support and alleviation of fear and anxiety; (6) involvement of family and friends; (7)continuity and transition; and (8)access to care. Mrs Zahari is considered to receive effective, safe and patient-centered care if she is treated not only on the clinical perspective but also on the emotional, mental, social, spiritual and financial perspective and the health care provider follows the eight principles of patient-centered care. 
3 0
2 years ago
The interior surface of a neuron's plasma membrane at resting membrane potential will have a ________.
Marta_Voda [28]
I'm not sure but if you are talking about cells I think it is cytoplasm.
4 0
2 years ago
Salamanders, ospreys, snapping turtles, and beavers all live in aquatic habitats. Salamanders lay their eggs in small freshwater
AveGali [126]

Answer:

A. Salamanders

Explanation:

Specialists species are species that can thrive in a unique and limited range of resources. They require a specific environmental condition to reproduce and survive in  environment and also have limited or few diets they need for nutrition. These limiting characteristics put them at a disadvantage of being endangered and threatened.  

Salamanders are endangered species that are fast going into extinction. They require wetland (freshwater pools) for reproduction to be possible, and feed mainly on insects. This makes them specialist species.

Ospreys, snapping turtles, and beavers are all generalist species. They can all thrive in a wide range of environmental conditions, and also have varieties of diets they can get nutrition from to survive.

6 0
2 years ago
What environmental factor does the pyramid of energy incorporate that prevents it from inverting? a. population size b. species
svetoff [14.1K]

The correct answer is (C) biomass at each trophic level

Pyramid of energy is a graphic representation of amount of energy trapped per unit time and area in different trophic levels of a food chain with producers forming the base and top carnivores the tip. As the biomass of producers are always greater than the carnivores, the pyramid of energy can't be inverted.


6 0
2 years ago
Read 2 more answers
What would happen to life on earth if the rates of photosynthesis and cellular respiration in all phototrophs were equal?
Reptile [31]

Answer:

When the level of release of carbon dioxide during respiration and use of carbon dioxide during photosynthesis this results in a compensation point. At compensation point the net available carbon dioxide to phototrophs becomes  zero. As, carbon dioxide is the chief ingredient for photosynthetic products like glucose and oxygen. These products are used up during the process of respiration. When the rates of two processes photosynthesis and respiration becomes equal. Phototrophic organisms will not be able to compensate for lack of carbon dioxide levels. Phototrophs will not be able to produce their food in the form of glucose and hence will not be able to respire too. This will result in lack of overall available food from phototrophs and lack of available oxygen for respiration. This will result in decline of organisms on earth.

4 0
2 years ago
Read 2 more answers
Other questions:
  • Identify strategic minerals, explain their importance, and locate where they are found.
    14·1 answer
  • Viruses are made up of either DNA or RNA surrounded by a coating of protein. when the two main substances that make up a virus a
    10·2 answers
  • A student placed a disk of filter paper in each of the following solutions: disinfectant 1, disinfectant 2, disinfectant 3, and
    5·1 answer
  • Which state of matter does this model represent?
    14·2 answers
  • Dr. kitty hauke is studying lobsters in maine. she noticed that over several years the average length of pincers had increased w
    9·2 answers
  • A direct indication that the white blood cells of the body are functioning would be
    9·1 answer
  • Why did Samantha's letter elicit so much attention?
    14·1 answer
  • How do earthquakes help geologists understand Earth’s interior?
    6·2 answers
  • Which of the following natural processes is most likely to create large mounds of sand along the coastline?
    10·1 answer
  • Explain how the sneaker resale industry is an example of capitalism at work.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!