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padilas [110]
3 years ago
11

PLEASEEE HELPPP! IT WOULD MEAN ALOT!

Biology
1 answer:
likoan [24]3 years ago
5 0

Answer:

umm i would help but i dont know what this is i'll try

Explanation:

avradge star:white dwarf, nutron star

massive star:super nova, planitary nubla

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when a prairie dog spots a predator, it responds by giving an alarm call, but only when close relatives are near. this is an exa
inn [45]

when a prairie dog spots a predator, it responds by giving an alarm call, but only when close relatives are near. this is an example of vocalization.

<h3>What do you mean by predator ?</h3>

The interaction between prey and a predator, where the energy flow occur called as predation and the organism feed on other organism called as predator and the food means the other organism is called as prey.  

Predators can be carnivores and omnivores like Lions, tigers, sharks, and snakes, all are predators, it can fall prey to other large animals E.g. a snake is a predator to a mouse, but prey to a hawk.

Carnivorous predators directly kill and eat their prey like large animals such as the lion and tiger, they have their own mode of feeding.

Herbivore are plant eating animals like cows, buffaloes, goats, sheep, and deer; parasites are also under the category of predators which is a host dependent and live, get nutrients from host's body for survival and reproduction.

Learn more about predator, here:

brainly.com/question/12410124

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3 0
1 year ago
ANSWER FOR: Draw a model of what you think would happen with the gray and black color mutation in the seventh and eighth generat
gavmur [86]
Anwser

Thank you so much for posting this, I need it for my class. :)

May I have Brainliest?
4 0
2 years ago
What are sunspots?
mel-nik [20]
Sunspots are temporary phenomena on the Sun's photosphere that appear as spots darker than the surrounding areas. They are regions of reduced surface temperature caused by concentrations of magnetic field flux that inhibit convection. Sunspots usually appear in pairs of opposite magnetic polarity.
8 0
3 years ago
Read 2 more answers
Can you determine which instances reflect a valid experiment or conclusion? Check only those that are valid.
vagabundo [1.1K]

Answer:

Only options a reflects the instances with valid experiment or conclusion.

Quality of any experiment depends upon two things reliability and validity. Reliability is measure of regeneration of results every time an experiment is performed under specific conditions.

Validity is measure of accuracy of results of an experiment. It can be check by two ways: internal validity (checks the design of the experiment) and external validity (checks if the conclusion is the real explanation of the phenomenon).

Now, in marine biologist experiment, he concluded the results only after one breeding season. This makes his results unreliable as it might have happened by chance.

Similarly, in cola experiment the taste was only checked by one candidate i.e. Karl. He might have problem in his taste buds. In addition, the temperature of cola can also affects its taste which is not taken care of in the experiment. Hence, it is not the valid experiment.

Similarly. Jeanette could use more plants for her experiment and Robert just followed only one instruction. He didn't perform any experiment.

8 0
3 years ago
Which process is part of the carbon cycle and is least dependent on the water cycle?
Anna71 [15]

Answer:

oxygen

Explanation:

we need oxygen don't mind me

5 0
2 years ago
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