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pishuonlain [190]
3 years ago
13

What are the distinguishing characteristics of the free living members of sarcodina?

Biology
1 answer:
murzikaleks [220]3 years ago
4 0

The distinguishing characteristics of the free living members of sarcodina are:

1. These are pseudopods (function in locomotion) which makes it the extentions of protoplasm.

2. These have both a clear ectoplasm and a granualated endoplasm.

3. These have nucleus both food vacuoles and contractile vacuoles.

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Put the following events in the order that they occur for a digital recording to become sound waves through a speaker
dlinn [17]

Answer:

1) sound is encoded on a digital recording as an electrical signal.

2) the digital recording plays the sound as an electrical signal.

3) the electric signal moves through a voice coil

4) The voice coil produces a magnetic field.

5) changing the magnetic field pushes and pulls on the diaphragm.

6 0
3 years ago
Explain how the removal of the species changes the biodiversity in the ecosystem
irakobra [83]

Answer:

causes alteration

Explanation:

when one particular species that should perform a particular function is removed it will change the ecosystem

4 0
3 years ago
1. According to Keller Larry it is the process by which governance is done.
andrew11 [14]

politics because politics is one of the major things

3 0
2 years ago
Complete the sentence. The ________________ of extra rabbits into a forest ecosystem can affect the population of other herbivor
lara31 [8.8K]

The immigration of extra rabbits into a forest ecosystem can affect the population of herbivores living in the forest.

<h3>What is immigration?</h3>

Immigration is the movement of people or animals from external locations into a population.

With new individuals moving into a population, the population size increases with other factors being constant.

With the increase in the population size, competition for resources increases accordingly.

Thus if extra rabbits move into a forest ecosystem, the population of herbivores existing in the ecosystem would be affected because competition for food would increase.

More on immigration can be found here: brainly.com/question/13688875

4 0
2 years ago
Choose the correct term for each definition or example.
mrs_skeptik [129]

Answer:

These are the following answers to the items:

Pinocytosis -cell engulfs molecules in cell "drinking"

Facilitated diffusion- molecules helped by protein; move insoluble molecules

across plasma membrane

Passive diffusion- molecules move in and out freely from high to low concentration

Phagocytosis- cell engulfs microorganisms in cell "eating"

Active transport- molecules "pumped" in or out from low to high concentration

Passive diffusion- oxygen, carbon dioxide

Active transport- transports sodium, potassium

Pinocytosis- transports glucose, amino acids

Explanation:

I HOPE THIS HELPS YOU║║║║║║║║

8 0
2 years ago
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