Answer – C. If the seed shape did not have a clearly dominant form
In doing his research on inheritance, Mendel studied seven different traits in peas, namely – height, flower color, seed color, and seed shape. Actually in Mendel’s study, seed shape had a very clear dominant form; having a smooth seed was a dominant trait and having a wrinkled seed was a recessive trait. If this clear dominant form could not be established, then Mendel’s experiment would have ceased to progress. Option B is not the answer because rate of reproduction was not one of the features that Mendel studied in the research. Options A and D are not the answers because they were the actual findings of the study.
Answer;
The human eye contains more rods than cones photoreceptors.
Explanation;
-The retina of the human eye is the back part of the eye that contains the cells that respond to light. These specialized cells are called photoreceptors. There are 2 types of photoreceptors in the retina: rods and cones.
-The rods are most sensitive to light and dark changes, shape and movement and contain only one type of light-sensitive pigment. Rods are more numerous than cones in the periphery of the retina. The cones are not as sensitive to light as the rods. However, cones are most sensitive to one of three different colors (green, red or blue).
Answer:
A Scanning Electron microscope
Explanation:
A scanning electron micriscope beams focused rays of electrons at the outer surface of the cell get a very highly maginified and detailed image of the surface structures. Some disadvantages include that the cell must be dead in order to be examined this way, and this type of microscope is very expensive compared to a light microscope.
Explanation:
While only eukaryotes contain nuclei, rough Endoplasmic reticulum, the golgi complex and mitochondria. Prokaryotes, are unique ad contain a characteristic capsule, while both may have plasma membranes, ribosomes, flagella and a cytoplasm.
Explanation:
Cells are the basic microscopic units of all organisms. There are two cell types, Prokaryotes and Eukaryotes.
Prokaryotic ( meaning pro: before and Karyon: for kernel/nut) describes organisms which don’t have a cell nucleus or other organelles surrounded by membranes. Eukaryotic (eu meaning true), are organisms with a cell nucleus and several other organelles surrounded by membranes.
Their structural components (i.e. their makeup) determine their function (what they do). Arranged in a phospholipid bilayer it is a semi-permeable membrane into the extracellular fluid or the cytoplasm which are both hydrophilic and contain large concentrations of polar water molecules or other water-soluble compounds. The hydrophilic heads of the bilayer are attracted to water while their water-repellent hydrophobic tails face towards each other- allowing molecules of water and hydrophilic molecules to move across the membrane along the concentration gradient.
These may increase metabolic reaction efficiency and separate proteins and molecules that may harm the cell by parceling them into membrane-bound organelles.
Learn more about cellular life at brainly.com/question/11259903
Learn more about mitochondria and similar structures at brainly.com/question/2855039
Learn more about membrane components at brainly.com/question/1971706
Learn more about plasma membrane transport at brainly.com/question/11410881
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Answer:
Easy. All life on this planet are products of DNA. It is what we all have in common.
