If the animals are not closely related, but the structures are meant to serve the same function (structure determines function!) then the structures are analogous. The difference between analogous and homologous is that in analogous structures, the creatures are not closely related but the structure serves the same purpose (like bat wings/bird wings) and homologous structures are similar structures directly as a result of ancestry.
Step one you should have a clean slide and coverslip, step two is you place ONE drop of water in the middle of the slide, step three place the edge of a cover slip on one side of the water drop, step four cover the slip on top of the drop at a fourty five degree angle, step five place the slide on the stage and view it at first with the red banded objective, you can rotate the nosepiece to view the slide with different objectives.
Answer: They make sure that the body's pH, glucose, and iron are all at their proper levels.
Explanation:
Valence electrons can be found by determining the electronic configurations of elements. Thereafter the number of electrons in the outermost shell gives the total number of valence electrons in that element.
Answer:
"Embryophytes
" is the perfect solution.
Explanation:
- Each of some kind of plant sub-system that maintains the embryo inside the maternal tissues, including the tracheophytes as well as bryophytes.
- The other most common species of organisms or plants seem to be the surface plants including embryophytes, furthermore precisely Embryophyta or Metaphyta.
- They are considered as 'land plants' but even though, in comparison to the connected green algae, those who continue living primarily throughout terrestrial environments, mainly aquatic ones.