Answer:
your arteries that are connected to your lungs are also connected to your heart and then you need to be in the vena cava which are connected to your heart as well so you need the veins
This created a hypotonic environemnt in the patient's bloodstream. The cells were diffused in water until it burst open. The pateints blood cells swelled and as a result burst with water due to the high osmotic pressure caused by the distilled water.Jan 8, 2016
D. an arctic fox is brown in summer and white in winter
Answer:
1. sperm cell
2.testicles
3.egg
4.ovary
5.fertilization
6.fertilized egg = foetus
Explanation:
The correct answer is the first statement.
In intraspecies competition, there is a competition for recourses among the individuals from the same species. This is due to the limited availability of the recourses in the habitat. Only the fittest individuals will be able to gather enough recourses and survive.
