Give reason:a) lithium (3) and sodium (11) are considered active metals.(b) potassium (19) is more reactive than sodium (11)Q2what is the role of seminal vesicles and prostate glands in male reproductive system?Q3Describe the principle of inheritance as explained by mendelQ4by comparing the similarity of nucleotide sequence sequence in DNA of different kinds of organisms, evolutionary relationship can be established.Q5what is the significance of fertilization? Enumerate the method of fertlization in flowering plants? I want the answers to these questions as soon as possible as i have my preboardexam please s (especially Q3,4,5)
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1. as valency of Na and Li is 1 so they can easily donate electrons.
2. They produce ejaculatory fluid which helps in transport of sperm and provide nutrition.
2. They produce ejaculatory fluid which helps in transport of sperm and provide nutrition.
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