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NARA [144]
3 years ago
13

I need help please

Biology
2 answers:
algol133 years ago
5 0

Answer:

C.) Surface mixed zone

hope this helps!

Explanation:

Luda [366]3 years ago
3 0

Answer:

surface mixed zone

Explanation:

Ocean has three zones:-

Mixed Layer

Deep Layer

Pycnoclinen Layer

Surface mixed layer is a layer where this turbulence is generated by winds,evaporation,surface heat fluxes

which result in an increase in salinity and decrease the density of sea water.

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False. Their exoskeletons are made of silica.
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3 years ago
What parts of the microscope are being connected by the inclination joint?
brilliants [131]

Answer

         The arm and base of microscope are connected with each other with help of inclination joint. which provide easiness to user during research analysis or other microscopic studies.

It has significant role in light and compound microscope that need light for visualization of examine sample. It also help in easy rotation during focusing toward light for better contrast.

4 0
3 years ago
Suppose a rancher wants to raise cattle. Design a plan to help the rancher determine how much land she'll need based on the ener
BARSIC [14]

Answer:

The energy flow in the ecosystem decreases as it flows from one trophic level to the next trophic level. Only 10% of the energy will transfer to the next trophic level and the remaining energy is lost in the other metabolic process.

The energy flow in the case of the grassland can be shown by the trophic relationship of the organisms. The sun is the primary source of the energy that are absorbed by the plants through the photosynthesis process. The cattle acts as herbivores will consume the plants energy by directly feeding on them. The ranch should be protected from the other animals that feeds on cattle and they are known as carnivorves.

4 0
3 years ago
A.
snow_lady [41]

Answer:

A) Light pollution both attracts and repels migratory birds

In addition to the many hazards that exist in urban areas, cities typically lack the food resources and cover that birds need during migration or when raising their young. ... Darkening skies at night during migration season makes it easier for birds to navigate.

Explanation:

Migration carries high costs in predation and mortality, including from hunting by humans, and is driven primarily by availability of food. It occurs mainly in the northern hemisphere, where birds are funneled on to specific routes by natural barriers such as the Mediterranean Sea or the Caribbean Sea.

6 0
3 years ago
Based on her pre-pregnancy weight, if she is carrying a single baby, how much weight should sadie gain during her pregnancy?
fomenos
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5 0
3 years ago
Read 2 more answers
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