Answer:
The food chain is formed by the organisms beginning from producer and ending in tertiary consumer based on their feeding habits. A complex network of food chains in a community forms the food web. Any disruption of the food web would result in ecological imbalances.
Explanation:
A festive PC of large snakes means huge number of large snakes which generally occupies the apex position in the tropical community. The snakes being carnivorous would feed on primary herbivores, carnivores, as for example, frogs, insects, dogs, cats and so on. The food web would be completely disrupted causing increase in vegetation part of the food web, that is the number of plants and trees will be showing a huge surge. Gradually a time will comes when these large snakes being carnivorous would have nothing to feed and these snakes wouldn't survive.
Answer: dont you mean
Explanation:
A. an increase in competition fro sunlight and space among plants
B. an increase in the stability and biodiversity of the overall ecosystem
C. a decline in habitat fro the nonnative woody vine
D. a decline in the population of the nonnative woody vine
lol if you want the answer also put the options along with the question oh yeah and A is the correct answer
Answer: Yes it is
Explanation:
the answer is YES
Answer:
The site becomes updated. Things change.
Explanation:
(I need points to answer my own questions, so I answered this.)
B. Albert is correct. (wrong answer)
C. Lorraine is correct.
D. Both Lorraine and Albert are correct.
evolution
genetic variation
natural selection
Genetic variation is brought about by mutation, genetic recombination, and gene flow in a population. Therefore, option (C) is correct.
The differences in DNA sequences that exist between individuals within the same group are referred to as genetic variation. Both germ cells, which include sperm and eggs, and somatic cells, which include all other types of cells, are subject to variation.
One source of genetic variation is mutations, which can be defined as any alteration in the sequence of genes found in DNA. Gene flow, which can be defined as the movement of genes across various groups of organisms, is still another source. The final cause of genetic diversity is sexual reproduction, which results in the formation of new gene combinations and can be a consequence of sexual reproduction.
Learn more about genetic variation, here:
#SPJ2
Answer:
genetic variation
Explanation:
I took the test
B) insertion
C) deletion
D) replication
pharynx
nose
trachea
The correct answer is alveoli.
At the end of the respiratory tree, alveoli are located. These are tiny, balloon-shaped air sacs are arranged in clusters throughout the lungs. these are the site of gaseous exchange as alveoli are surrounded by thin pulmonary capillaries which allows exchange of gases. The oxygen diffuse into the blood capillaries and the carbon dioxide diffused into the alveolar space from the blood capillaries.
Answer: Lichens
Explanation:
I just know