Answer:
To cite a speech, lecture, or other oral presentation, cite the speaker's name and the title of the speech (if any) in quotation marks. Follow with the title of the particular conference or meeting, the name of the organization, and the venue and its city (if the name of the city is not listed in the venue's name).
sorry I didn't understand your question
Answer:
B. When beetroot cells are placed in a solution with cellulase, the solution remains clear.
Explanation:
Cell membrane are not destroyed or damaged as cellulase digests cellulose, rather it damages the structure of the cell wall.
In conclusion, even though the Beetroot cell wall has been damaged, the lack of change in the color of the solution suggests that the betalain is not leaking out thereby refuting the claim that the alternative hypothesis that selective permeability is a consequence of the cell wall.
According to the levels of organization in a multicellular organism.
human being --> digestive system --> stomach --> stomach lining tissue --> stomach lining cell.
<h3>What do you mean my level of organization? </h3>
LEVEL OF ORGANIZATION:
Living organisms are classified according to hierarchical levels. The hierarchy of the level of organization is as follows:
cell → tissue → organ → organ system → organism
Thus, option "B" human being --> digestive system --> stomach --> stomach lining tissue --> stomach lining cell.
To learn more about levels of organization click here:
brainly.com/question/14501995
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<span>A typical human karyotype has 23 types of chromosomes
arranged from largest to smallest. In males and females 22 of these chromosomes
look exactly the same and they are called autosomes. The 23rd pair of
chromosomes is the sex chromosome which differentiates males from females.
Females have 2 copies of the x chromosome. Males have a copy of both x and y
chromosome to make the 23rd pair. <span>
<span>Chromosomes can also have abnormalities that
result to different conditions and identifiable traits. A most common
chromosomal abnormality is the condition called Down Syndrome, where chromosome
21 has a third copy because of an abnormal cell division.</span></span></span>
Answer:
a) is present in honhuman primates but not humans, because humans lost this feature.
Explanation:
The opposable big toe is a trait that helps to primates to climb trees easily. Humans' ancestors started to walk in two legs, this created a needing for better stability, so a fixed toe became to evolve to allow our bipedal locomotion.
Therefore, options b and c are wrong. Option d is wrong too because it implies that the group "primates" is newer than "humans", and in fact, "humans" is part of the group "primates", so this is not the correct answer.