Answer:
You can ask a doctor to do a blood test
the blood type should be somewhere on the results
Answer:
Step 2: The right ventricle pumps the oxygen poor blood to the lungs via pulmonary valve. Step 3: The left atrium receives oxygen -rich blood and pumps it to the left ventricle. Step 4: The left ventricle pumps the oxygen-rich blood via aortic valve, submitting this blood through the entire body.
Explanation:
Use this website if you need more information. Good luck.
https://wa.kaiserpermanente.org/kbase/topic.jhtml?docId=tx4097abc
D is false, enzymes can be reused
The beaker's wide mouth makes it easier to add and remove test tubes without spilling
Answer;
Rough endoplasmic reticulum
Explanation;
Rough endoplasmic reticulum is among the organelles that are found in eukaryotic cells. The reason as to why it is called rough is because it has ribosomes attached to its surface.
Its main function is to produce proteins. It is made up of cisternae, tubules and vesicles. The cisternae consists of flattened membrane disks, which are involved in the modification of proteins.
Once enough proteins have been synthesized, they are transferred from the Rough endoplasmic reticulum to the Golgi apparatus via membrane-bound vesicles.
