Answer:
These serious insect-borne diseases occur when the insect is infected with a bacteria or virus and transmits that to a human via a bite. The insect can be a mosquito, as in yellow fever or dengue fever; a flea, as in bubonic plague; a tick, as in Lyme disease; or a louse, as in trench fever.
Answer:flexibility and elasticity
Explanation: Blood vessels lose their elasticity as we get older.
Answer:
tumor suppressor gene, inactivates
Explanation:
A tumor suppressor gene is also known as the anti- oncogene. A tumor suppressor is a gene that regulate cell during cell division and replication. Uncontrollable cell growth will result in CANCER.
Tumor suppressor genes can be divided into caretaker, gatekeeper and landscape genes.
(1). CARE TAKER GENES: makes sure that there is stability of the genome through DNA repair.
(2). GATEKEEPER GENES: gatekeeper genes regulate cell growth by inhibiting cell cycle progression.
(3). LANDSCAPE GENES: Landscape genes regulate growth by contributing to the surrounding environment.
Tumor suppressor gene function as cell cycle coupling, apoptosis, cell adhension and gene repression.
Since the gene PREVENTS A CELL FROM ENTERING MITOSIS if there are any signs of DNA damage, IT IS A TUMOR SUPPRESSING GENE.
Answer:
b. Wechsler scales
Explanation:
it is an IQ test that designed to measure intelligence.
