The answer I believe is C. T turns into A. A turns into U, and so on
Answer:
(E) seedless vascular plant
Explanation:
Seedless vascular plants, compared to some other kinds of plants, reproduce and disperse through unicellular spores instead of seed. They possess vascular tissues but do not possess seed or flower.
The life cycle of the seedless vascular plant is characterized by alternation between the diploid sporophyte and haploid gametophyte. The haploid gametophyte is small, but still independent while the diploid sporophyte is is large and long- lived, it is the dominant phase of the life cycle.
Examples of seedless vascular plants are horsetails and ferns
Answer:
Biocatalyst or enzyme
Explanation:
The Lactose is a disaccharide sugar or carbohydrate found in the milk and the milk products.
The breakdown of the lactase is very difficult but the presence of a protein molecule called lactase-phlorizin hydrolase or lactase makes the breakdown of the lactose int galactose and glucose easy.
Such protein molecules which increase the rate of reaction are called enzymes and since the breakdown of lactose is a biological process, therefore, the enzymes are also known as the enzymes or the biocatalyst they increase the speed of the reaction.
Thus, Biocatalyst or enzyme is the correct answer.
cell
The cell is the smallest structural and functional unit of living organisms, which can exist on its own. Therefore, it is sometimes called the building block of life. Some organisms, such as bacteria or yeast, are unicellular—consisting only of a single cell—while others, for instance, mammalians, are multicellular.
On the inside side of the system, there are non-polar amino acids that can make bonds with the hydrophobic tails of the phospholipids found inside cell membrane structures.
An unusual combination of amino acids forms a channel protein, which embeds in the cell membrane and creates a hydrophilic channel for water and small, polar ions. Each channel protein, like all transport proteins, has a size and shape that keeps out all but the most particular molecules. A hydrophilic area forms in the core of the majority of channel proteins, which are composed of several similar protein subunits. Although the amino acids exposed within the hydrophobic cell membrane are hydrophilic on the inside, they are also non-polar. As a result, the protein is better able to bind to the membrane. Polar forces would drive the protein back into place if it tried to escape the membrane.
To learn more about protein click here:
brainly.com/question/13129
#SPJ4
