<span>Hornworts are needle-like sporophytes that are a part of the group of bryophytes or non-vascular plants. They have horn-like or needle-like structures that have a flattened green plant body. These hornworts may be found all over the world but can only grow in places that are damp and humid. Some of its other species grow in large numbers as tiny weeds in garden soils and cultivated fields. While others in the tropical and subtropical areas grow on barks of trees.<span>
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Answer:
Answer is C. A base pair could be mismatched during the duplication process causing a mutation.
Explanation:
An interphase is known to be the resting phase between the first and second division of meiosis, where change was more apparent.
During this phase, the cell copies its DNA in preparation for mitosis. This means that, the cells take up the nutrients, grow, read DNA and produce proteins. Thees processes are considered as the normal cellular functions.
Answer:
D.
Explanation:
we learned about this in living environment! for example: humans used to have tails but the humans without tails offspringed with the ones with tails causing the genetics to take over making different traits appear in offspring. Therefor, the answer is D.
Answer:
La historia de la química abarca un periodo de tiempo muy amplio, que va desde la prehistoria hasta el presente, y está ligada al desarrollo cultural de la humanidad y su conocimiento de la naturaleza. Las civilizaciones antiguas ya usaban tecnologías que demostraban su conocimiento de las transformaciones de la materia, y algunas servirían de base a los primeros estudios de la química. Entre ellas se cuentan la extracción de los metales de sus menas, la elaboración de aleaciones como el bronce, la fabricación de cerámica, esmaltes y vidrio, las fermentaciones de la cerveza y del vino, la extracción de sustancias de las plantas para usarlas como medicinas o perfumes y la transformación de las grasas en jabón.
