Answer:
Desertification affects topsoil, groundwater reserves, surface runoff, human, animal, and plant populations. Water scarcity in drylands limits the production of wood, crops, forage, and other services that ecosystems provide to our community.
Explanation:
loss of farmland
The entire time she's pregnant she should be careful on what goes in her body
The correct answer is difficulty in swallowing.
After a scorpion sting, the local reactions can last for seven to ten days. They are generally less problematic and usually go away without issues in a few days. The more extreme bites can lead to fever, pain, and muscle aches for a few days and more extreme injuries to the skin.
However, the signs of paralysis after scorpion sting start with difficulty in swallowing and opening the mouth. The influences of scorpion stings may comprise both systematic and local issues. The initial signs may involve swelling, pain, sweating, excessive sweating, and abdominal pain.
Answer:
The correct answer would be crawling and sucking reflex.
Crawling reflex is the reflex by which baby make crawling movements when placed on abdomen.
It helps in the baby to find his or her mother and food.
Sucking reflex helps the baby to eat food. Through this reflex, the baby starts sucking when area around the mouth is touched. For example, when the nipple is placed inside the mouth of the baby, he or she starts sucking.
Answer:
Nonsense mutations
Explanation:
Premature termination of translation is caused by Nonsense mutations.
It's at mutation that occurs in the mRNA when a stop codon is produced through substitution, insertion or deletion within the region that encodes the polypeptide in the wild‑type mRNA.