a caption
Explanation:
In a presentation slide, pictures should carry appropriate captions that describes them.
A good picture caption makes presentation very effective and easy to relate with.
- A good caption is one that give information about the picture it is capping.
- The source of the picture in use should also be shown at the reference section.
- The picture must relate with the context of the presentation.
Learn more:
Presentation brainly.com/question/7874371
#learnwithBrainly
Yes, classification system is still evolving together with our knowledge.
But, before changing the name (e.g. of a species) it is important to collect and gather a wealth of information in order to support that change. Classification system is still evolving. The reasons for the changes are DNA analyzes. It is the new way for discovering relation between organisms and put them in the right context (classification used to be based on morphological characteristics).
Change in classification can be shown in an example of fungi. In the 90s fungi classification included only phyla Chytridiomycota and Zygomycota. Now theyhave been classified mainly on the basis of characteristics of their sexual reproductive structures. So, there are 7 phyla now: Microsporidia, Chytridiomycota, Blastocladiomycota, Neocallimastigomycota, Glomeromycota, Ascomycota, and Basidiomycota
The answer is concentration gradient. Have a good day.
In meiosis, the homologues separate in anaphase I and the sister chromatids separate in anaphase II.
Plants reduce the carbon dioxide (CO2) in the atmosphere and create more oxygen, which is needed by all organisms, through photosynthesis. :)