Because those are traces of life meaning that there was life living there once, that life wouldn't have been able to survive there with how Antarctica is now.
The best answer to fill in the blank is "multilayered membrane."
Answer:
No energy would be produced for the cell since cellular respiration wouldn't occur. Proteins would not be made. All the organelles would bump into each other and they would not be held in place. ... Controls the cell's activities.
Explanation:
Explanation:
Marine science deals with the physical,chemical and biological aspect of the world oceans. It helps to provide a better scientific insight into how we perceive and eventually use the ocean and its resources.
Technology has brought disruptive innovations into different aspects of science. Marine science is no exception. With technology, marine scientists can better collect data that would benefit their studies. The ocean comes with a lot of challenges when we want to study it. Technology can simplify this. Nowadays, marine scientist do not have to go into depths to collect samples. Unmanned Vehicles can be deployed to several depths to bring samples to the surface.
In terms of analysis and making meaningful deductions, technology now offers a better way of treating data through machine learning and artificial intelligence.
Learn more:
Marine science brainly.com/question/10891502
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Answer:
<u>Active transport across membranes is like refilling an empty soda can after pouring the soda into a cup. It takes effort (energy in the form of ATP) to pour the soda back into the can, it wouldn't typically happen on its own.</u>
Explanation:
Cells use several transport mechanisms to move substances across their plasma membranes. Plasma membranes control all movement of substances through passive transport, which does not use energy; and active transport which requires chemical energy in the form of ATP.
Active transport moves substances out of cells against their gradients. In the cell, glucose can be transported inwards for respiration. However, because the internal environment is typically concentrated, (and glucose is needed in high amounts) this requires the use of transport enzymes and ATP.
