Behavior and Environment Quiz
(Honors Biology)
1) happens daily
2) insight learning (this question)
3) sound signals
4) ensure that mating occurs between members of the same species
5) courtship
100%
The correct answer is "securing the airway and providing ventilation".
It has been proven that the first priority when dealing with drowning victims is to try and resuscitate the victim. This is done by securing the airway and providing ventilation. Especially, in this prehospital stage, the first responders should assess the airway, breathing, circulation and cervical spine. After securing that the victim has normal breathing and circulation, the healthcare professional should focus on correcting any abnormal physiological functions, such as hypoxia and hypothermia.
<span>The Benedictâs test is used for studying the reducing sugars.
When the aldehyde is oxidized, the copper gets reduced and precipitates, changing the blue color of the solution to orange or red color.
The darker the color indicates that the solution has higher levels of sugar or a high amount of chemicals that have been reduced in the Benedictâs test.</span>
Answer:
primary oocyte ➜ meiosis I ➜ secondary oocyte ➜ meiosis II ➜ ovum.
Answer:
notochord, a dorsal hollow nerve cord and pharyngeal slits.
