The answer is the first one: “...attract each other.”
Answer:Sclerenchyma
Explanation:Sclerenchyma is thick walled dead lignified cells, they are hard and elastic. The sclerenchyma cells are divided into two groups namely fibers and sclereids. Sclerenchymatous fibers are branched/unbranched, long, hard, pointed cells with tapering ends, thick walls, and narrow lumen.
I think they discovered chromosomes in DNA so that backed up his Idea
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Answer:
B. Replaces injured tissues with connective tissue
Explanation:
Inflammatory responses are natural defense mechanism of body of higher organisms which have been evolved to protect the organism from various types of infections and injuries. The main function of his response is to -
- Localize the injury so that it will not spread to the other parts of the body
- Eliminate the injurious agents to prevent further increase in the infection inside the body
- Remove the damaged tissue of the body so that it can start the mechanism of tissue healing
Thus, all the functions of the inflammatory responses that are mentioned in the options are correct except option B.
