Answer:
What to do if you or someone else may be having a heart attack
- Call 911 or your local emergency number. ...
- Chew and swallow an aspirin while waiting for emergency help. ...
- Take nitroglycerin, if prescribed. ...
- Begin CPR if the person is unconscious.
hope this helps!
Answer: Option C
Explanation:
The nephron is the microscopic structure found in the kidney. It is the structural and functional unit of kidney.
It is composed of renal tubule, glomerulus and Bowman's capsule. The renal corpuscles consists of a tuft of capillaries which is known as glomerulus.
Bowman's Capsule can be defined as a sac like structure that lies at the starting of the tubular part of a nephron in a kidney. It performs the first step of filtration of blood that reaches the kidney.
Hence, the correct answer is all of these.
Answer:
A) bind to receptors in the nucleus of their target cells.
Explanation:
Steroid hormones are synthesized from cholesterol and are lipids, therefore they cannot be transported in the blood dissolved in the plasma. They are associated with transport proteins to travel in blood.
Because they are lipids, they can diffuse through cell membranes, and once inside the target cell they bind to receptors in the cytoplasm or the nucleus and alter gene expression.
Oxytocin Reflex is the automatic physical response to a breastfeeding infant that enable milk to travel via ducts to reach the nipple area.
<u>Answer:</u>
Yes, it is absolutely true that cardiovascular exercises help to get rid of fat.
<u>Explanation:</u>
- Thought diet is the major factor for maintaining the fat level in body but the regular exercise related to cardio helps a lot in burning the excess fat in body.
- Exercises like jogging, squatting, running stairs etc. burns the fat from your body.
- Along with the fat burning exercise you must also keep the fat intake amount as low as possible to get the result fast.
