Answer:
adaptations, heritable traits that help them survive and reproduce in their environment (have the highest fitness)
Explanation:
According to Darwin's theory of evolution, natural selection is the main mechanism. Darwin explains that organisms that have heritable traits that help them survive and reproduce, will be favorable by natural selection. Those favorable traits will enable organism to better adapt to their environment and to pass more genes on to the next generation (offspring).
Organisms adapt to their environment by changing their behavior, structural traits or physiology as a response to environmental change, so that they become well suited to it.
FSH and LH are produced by the __anterior pituitary gland__.
<span>One of the leading causes in postpartum hemorrhaging is poor contraction of the uterus. Another factor is the amount of red blood you have in your system, race, weight, and how many children you are birthing. Sometimes having a C-section may cause the hemorrhaging as well. Overall, it is more often that health and wellness have to do with the prevention of the hemorrhaging.</span>
Ionic compounds:
•Have molecules that consists of charged ions and these ions have positive and negative charges.
• ionic compounds are formed by electrical attraction of two of more ions
• ionic compounds have a high melting & boiling points
• the bonds of ionic compounds are crystal like
• can conduct electricity in water
Covalent compounds:
• they are non metals bound together & consist of two electrons shared between two atoms
• formed when two non metals bound together
• they have lower melting and boiling point
• they easily separate because they are formed from distinct molecules that don’t bond together
• covalent compounds are softer and more flexible
• covalent compounds cannot conduct electricity under water because they are non polar
