<span>This type of training that builds motor skills such as balance, coordination, gait & agility as well as strength and flexibility - improves body's ability to perform real life activities such as bending, squatting, lunging or reaching. -Often performed using devices such as kettlebells, medicine balls, or elastic cords. Bacteria Infections.</span>
Answer:
Because the gametes implemented in fertilisation are haploid in nature, in the case of humans, mature gametes contain 23 chromosomes instead of 46 which will then combine with another parents' 23 chromosomes during fertilisation, i.e: 23 (dad) + 23 (mom) = 46 (zygote)
Explanation:
A regular somatic cell has 46 chromosomes, 2n, 2 alleles but the gametes have 23 chromomes, n, 1 allele. The usual significance of this is so that there is diversity in the offspring and the offspring can gain characteristics (bad or good) from both parents.
B. They decrease. As more we use the sources of nature, the less is left.
Last option: Preserve an ecosystem
• The establishment of a bird reservation is a way to preserve an ecosystem because reservation provides suitable environment to organism. A healthy ecosystem means large number of biodiversity.
B. a form of gene is the correct answer
