Answer:
Amylose in starch is responsible for the formation of a deep blue color in the presence of iodine. The iodine molecule slips inside of the amylose coil. ... A blue-black color results if starch is present. If starch amylose is not present, then the color will stay orange or yellow. I hope this helps!
Sporophyte generation - It is found in both seed and seedless plant. Dominant phase of the life cycle of the seedless plants is diploid sporophyte while in seed plant male and female gametes fuses to produces a diploid zygote which develops into a sporophyte.
Pollination - It occurs in seed plants only
Sporophyte contains male and female reproductive structures - It is found in both seed and seedless plant.
Single fertilization - It occurs in both seed and seedless plant
Sperm cells transported by water to egg cells - seedless plant only
Models can be used to predict or explain events is the statements accurately describe models in science.
Explanation:
- Scientific modeling is also known as a scientific activity. The aim of the modeling can understand easier, define, quantify, visualize. Scientific knowledge gives a common knowledge to everyone.
- Normally, Science is a subject which cannot clearly explain moreover it is to be interpreted.
- There are different types of models present some of them are mathematical models, graphical models, operational models, etc.
- Scientific models are increasing in the fields of science education and Philosophy of education.
The two main clades branch from the most recent ancestor is called <span>Cnidaria and Bilateria. Please have in mind that Cnidaria is a phylum containing 10.000 species of animals. Now on the other hand, Bilateria is a major group of animals. After looing at the figure 33.2 we can conclude that these two are part of the ancestor of the eumetazoans which is a clade comprising all major animals. </span>
Scientists are humans, too, so they have likes and dislikes. They may think different things or promote different things based on their different views
