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Alex
3 years ago
8

To be considered part of the same population organisms must have a reasonable chance of mating with each other. Are two wild ros

es separated by a wide road part of the same population?
Biology
1 answer:
IRISSAK [1]3 years ago
4 0

Two questions have been asked, and responded to

Answer:

For question 1: The statement is true

For question 2: Yes, the two wild roses are of the same population

Explanation:

Population is simply the total number of organisms of the same species LIVING and BREEDING together in a given area.

I) To be considered part of the same population, two of more organisms MUST BE able to mate i.e produce gametes that are viable enough to fuse together and create new offsprings.

2) Yes! Two wild roses separated by a wide road belong to the SAME POPULATION because

- it is still a given area or habitat

- transfer of pollen grains by agents such as wind or insects is possible, thus breeding still occurs.

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RoseWind [281]
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Hope this helps
3 0
3 years ago
How do you solve balancing equations
Rainbow [258]
I'm not exactly sure what specifically you are asking for in relationship to balancing equations, but I have some examples with working out so you can examine them and try to go through the steps with them.

Hope this helps! <3

3 0
3 years ago
What is the value of having an international system for classifying and naming organisms?
Talja [164]

Answer:

Everyone can understand what animal someone is referring to when they use the international name for the organism.  

Explanation:

Since everyone uses different languages around the world, the international system helps such that they can understand each other without any language barriers and they can also quickly know which class the organism belongs to.

6 0
2 years ago
Which factor will not affect the strength of a solenoid
antoniya [11.8K]

Answer:  A solenoid is a long coil of wire wrapped in many turns. When a current passes through it, it creates a nearly uniform magnetic field inside.

 * Solenoids can convert electric current to mechanical action, and so are very commonly used as switches.

 *  The magnetic field within a solenoid depends upon the current and density of turns.

 * In order to estimate roughly the force with which a solenoid pulls on ferromagnetic rods placed near it, one can use the change in magnetic field energy as the rod is inserted into the solenoid. The force is roughly

                

                                                  change in magnetic field energy

                force on rod      =   ---------------------------------------------------

                                                  distance rod moves into solenoid

 * The energy density of the magnetic field depends on the strength of the field, squared, and also upon the magnetic permeability of the material it fills. Iron has a much, much larger permeability than a vacuum.

 * Even small solenoids can exert forces of a few newtons.

=> AFFECTS OF STRENGTH OF SOLENOID:

There are many factors and I cannot go fully into them here.

* Materials, size and duty of the solenoid all affect the operation. A solenoid, as you know, is a coil with an element which moves as a result of power being applied and removed. A simple switch.

* Clearly the more windings you have for set conditions of voltage will generate a greater field strength. The windings excite a core and the material of that core has a significant effect.

* The moving element can easily be made to suit power transfer requirement.

* So you need to understand application and work backwards. There may even be a solid state solenoid which can do the same thing.

Read more on Brainly.in - https://brainly.in/question/7747489#readmore

Explanation:

8 0
3 years ago
Suggest a reason for the failure of some substances to diffuse through the membrane. Hint: The chemical formula for sulfate is S
Troyanec [42]
Some molecules are too big they cannot diffuse through the membrane, for example starch (glucose)  molecules.
6 0
3 years ago
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