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leva [86]
3 years ago
8

Define organelle and explain what it is

Biology
2 answers:
d1i1m1o1n [39]3 years ago
3 0
A little thing in a cell that helps out 
hammer [34]3 years ago
3 0
An organized or specialized structure within a cell.
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A bird is observed to nest along the coastline. It then spends hours out in the open ocean feeding on fish. What is this behavio
3241004551 [841]

Answer:

Nesting & Foraging behavior

Explanation:

Seabirds are generally tertiary consumers and / or marine predators that, in marine foodwebs, occupy the upper trophic level. They are very well adapted to all marine ecosystems and feed on a variety of prey: from micro-crustaceans to fish and cephalopods.

Generally, seabirds are observed performing a nesting behavior, by laying eggs near the shore, and then are found exhibiting foraging behavior -searching and foraging for prey- in both the coastline and pelagic zone, also known as the open sea.

Seabirds exhibit different foraging behaviors, for example, the <u>surface feeding behavior which involves flying along the surface with their beak  in the water. Gulls, albatrosses and petrels are examples of surface feeders.</u>

<u>On the other hand, plunge diving involves preying on fast marine organisms by diving into the water during their flight. Pelicans are example of seabirds who engage in this behavior.</u>

8 0
3 years ago
Darwin spent five years collecting information while on a voyage aboard the ____________
LUCKY_DIMON [66]
HMS Beagle is the name of the ship
5 0
2 years ago
What is an ELLCO assessment
MakcuM [25]

Answer: Early Language and Literacy Classroom Observation Tool

Explanation: The ELLCO is an observation instrument developed to assess classroom quality as demonstrated by the structures and processes implemented to support children's early language, literacy and writing abilities.

3 0
3 years ago
Read 2 more answers
GIVING BRAINLIEST jeffre's cow produced 113 gallons of milk in one month, and that cow also produced 47 pounds of beef (because
levacccp [35]

Answer:

36 gallons

21 ponds of beef

Explanation:

since JEFF killed the bigcow he got a lot of beef and patrisha or whatever got a skinny minny cow she got 21 pounds less and aptrisha was lazy too so she had 36 gallons of milk less than JEFF

( My NaMe Is JeFf)

GiVe Me BrAiNlEsSt pLeAsE

7 0
3 years ago
Read 2 more answers
1. The diagram below represents a cell and several
Ray Of Light [21]

Explanation:

(3) active transport

The molecules would be moving against their concentration gradient from a region of low concentration to a region of high concentration.

While cells facilitate the transport of molecules via movement across the cell membrane, there many different mechanisms. These include passive diffusion, facilitated diffusion,  and passive transport. However some very large molecules require specialized type of active transport, which requires energy in the form of ATP, in order to move substances across the membrane against their concentration gradient.

Active transport is a mediated process that requires an energy input and the use of specialized membrane proteins to move against the concentration gradient. These proteins require energy in the form of adenosine triphosphate or ATP in order to facilitate necessary conformational changes to the large protein molecules to alter the spatial location of the molecule. For instance, with Na+, K+ pumps in cell membranes.

Learn more about membrane components at brainly.com/question/1971706

Learn more about plasma membrane transport at brainly.com/question/11410881

#LearnWithBrainly

8 0
4 years ago
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