I'm pretty sure that it's C. I'm not quite sure though.
D. Water is polar-convalently bonded, not by van der Waal forces.
Comparative anatomy is the study<span> of similarities and differences in the anatomy/structures in organisms of </span>different<span> species.
</span>I hope this helped! : )
Please Rate & Thank!
Please mark as Brainliest!
Have a wonderful day! : )
The fertilized egg enters a 2-week period of cell division. during this period, the fertilized egg is known as an embryo.
Following sexual intercourse, sperms move from the vagina via the cervix and uterus to the fallopian tubes, where only a single sperm fuses with the egg.
The fertilized egg or the zygote divides constantly as it travels down the fallopian tube to the uterus. Initially, the zygote is transformed into a solid ball of cells after which it changes into a hollow ball of cells i.e. a blastocyst.
The blastocyst gets embedded in the wall of the uterus, where it evolves into an embryo connected to a placenta and enclosed by fluid-filled membranes.
To learn more about embryo here
brainly.com/question/3238975
#SPJ4
The most accurate statement about stress is that prolonged stress can harm the hippocampus. A significant portion of the brains of humans and other vertebrates includes the hippocampus.
Two hippocampus, one on each side of the brain, are present in mammals like humans. The hippocampus, which is a component of the limbic system, is crucial for the consolidation of information from short-term memory into long-term memory as well as for spatial memory, which is essential for navigation.
All animals fall under this class, with the exception of the subphylum vertebrates. This group of creatures lacks a backbone and can be found anywhere on the surface of the planet. These animal species can be found in the wettest rainforest canopy, the highest altitudes, and the driest deserts. called vertebrates.
Learn more about hippocampus here
brainly.com/question/4203294
#SPJ4
