The answer is lifeless, warmer, similar to mars, and bombarded by meteorites. So all of them but closer to the sun. And to be honest i am unsure about it might be warmer
Answer:
The correct answer will be- flock defense
Explanation:
A flock is a group of same species of animals usually observed in the birds during migration.
The flock increases their fitness of survival by avoiding predators in which the one individual of the group gives a call in response to the predator.
The same predator call is repeated by every member of the flock which threatens the predator and the predator goes away. This flock response is considered as the defense response to predator and thus the mechanism is known as flock defense.
Thus, flock defense is the correct answer.
Answer and Explanation:
The quality of the data can be higher in observational or experimental studies depending on the subject being researched.
In a way, we can think that experimental studies have better data quality, due to the design of the experiment and the control of the study groups and the variables that are not possible to be established in the obsevational experiments.
However, in the case of studies of abstract subjects, the experimental study ceases to provide high quality activities, and it is necessary to establish an observational study so that efficient data can be promoted.
Artificial selection since they only want specific traits of a dog
Answer:
Mitochondria and chloroplasts likely evolved from engulfed bacteria that once lived as independent organisms. At some point, a eukaryotic cell engulfed an aerobic bacterium, which then formed an endosymbiotic relationship with the host eukaryote, gradually developing into a mitochondrion. (nature.com)
Explanation:
