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tia_tia [17]
3 years ago
7

Ocean water is about 96.5% water. How many elements make up most of Earth’s ocean water? (Hint: Step 1. Recall and draw the stru

cture of a molecule of water. Step 2. Count the number of unique elements.)
A one

B two

C three

D four
Biology
1 answer:
arlik [135]3 years ago
6 0

Answer:

d

Explanation:

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The term for energy of movement
lara31 [8.8K]

Answer;

-Kinetic energy

Explanation;

The energy associated with motion or movement is called kinetic energy.

-Kinetic and potential energies are found in all objects. If an object is moving, it is said to have kinetic energy (KE). Potential energy is stored energy and the energy of position; gravitational energy.

-An object that has motion - whether it is vertical or horizontal motion - has kinetic energy. Kinetic energy is calculated by the formula 1/2mv², where m is the mass of the object and v is the velocity of the object.

-Therefore, kinetic energy depends upon two variables: the mass (m) of the object and the speed (v) of the object.


5 0
3 years ago
Part A: Design a food chain with four trophic levels, and identify the organism in each level. What happens to energy as it trav
Finger [1]

Answer:

At the bottom you have the producers aka auto trophic livings (which use inorganic compounds to grow, produce energy, matter and so on..). These organisms would be plants, Cyrano bacteria, over all any organisms that do photosynthesis.

5 0
3 years ago
When water is distilled, any solutes dissolved in the water are left behind. Is distilled water hypertonic or hypotonic compared
Illusion [34]

Answer:

Hypotonic

Explanation:

Tap water contains a lot of solutes and ions that are absent in distilled water. The solution that has more solutes (more dissolved solids) will be the <em>hypertonic</em> solution.

Here, distilled water has no solutes, making it <em>hypotonic</em>.

5 0
3 years ago
Elements used to make for computers include germanium and :<br> a. oxygen or b. silicon
lutik1710 [3]
Answer:Silicon
Explanation: It would be considerably difficult to build computers with a gas. 
5 0
3 years ago
2. The Bionic Pancreas Until recently, diabetics could rely only on regular blood sugar checks, medications, and low-carbohydrat
ryzh [129]

Answer:

to maintain homeostasis

Explanation:

The bionic pancreas is a technology created to reduce and adjust blood sugar levels in patients with diabetes. This external device was developed by Ed Damiano's lab at Boston University. This management system is well known to maintain homeostasis by managing blood sugar levels: the bionic pancreas contains two pumps, one with insulin and the second one with glucagon for controlling the sugar levels when they change in the blood.

7 0
3 years ago
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