Answer:
In summary, seed germination is the process of a fertilized plant ovary, or seed, developing into a mature plant. Seed germination starts with imbibition, when the seed takes in water from the soil. This triggers root growth to allow the seed to get more water.
Answer:
Cell theory
Explanation:
Also known as the cell membrane.
The testes are oval organs about the size of very large olives that lie
in the scrotum, secured at either end by a structure called the
spermatic cord. Most men have two testes. The testes are responsible for
making testosterone, the primary male sex hormone, and for producing
sperm.
Answer:
Option (d).
Explanation:
Telomere may be defined as the repetitive DNA sequence present at the ends of the chromosomes. Telomeres consists of the nucleotide sequence rich in G and consists of vertebrate sequence AGGGTT.
The mutation in telomerase enzyme can cause the excessive replication of the telomeres. These leads to the excessive cellular proliferation and makes the cell immortal. This extensive growth of telomere is one of the maine reason of the cancer development.
Thus, the correct answer is option (d).