Iwant men who is 28 weeks pregnant has occasional shortness of breath and may have trouble sleeping. what is most likely happening with the fetus developing in her uterus?

Although animals share many common characteristics, there is also a great amount of diversity found in animals. which animals are ectothermic, obtain dissolved oxygen in water through gills, have scales, have fins, and live in water?

We can be sure that a mole of table sugar and a mole of vitamin c are equal in their

True or false a fertilized cell divides many times to form an embryo