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enyata [817]
2 years ago
6

Which student’s measurement is more accurate? Why?

Biology
2 answers:
Anastaziya [24]2 years ago
8 0

Answer:

Student B

Explanation:

They used to units of measurement to verify there answer.

Fist student rounded so its an estimate of the answer but second student verified with millimetes and cm.

Also its physics lol or maybe math.

yarga [219]2 years ago
3 0

Answer:

Student A

So the string is exatlaly 9.84 cm. Student A said it was 10 cm. and student B says it was 9.8 millimeters (WRONG).

A millimeter is a tenth of a centimeter, so a 9.84 cm string is 98.4 millimeters long not 98.4

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Why are the interactions and tissues in the menstural cycle considered to be feedback mechanisms
mamaluj [8]

it is considered feedback mechanisms because the menstrual cycle only happens when the hormone is released, it causes the target tissues to react, that reaction is the feedback.

7 0
3 years ago
Compare transcription initation in prokaryotes and eukaryotes.
Sever21 [200]

Answer:

Prokaryotes only contain three different promoter elements: -10, -35 promoters, and upstream elements. Another main difference between the two is that transcription and translation occurs simultaneously in prokaryotes and in eukaryotes the RNA is first transcribed in the nucleus and then translated in the cytoplasm.

Explanation:

3 0
3 years ago
Differentiate between Angiosperms and gymnosperm​
DedPeter [7]

Answer:

Angiosperms are vascular plants bearing the seeds in fruits or mature ovaries whilst gymnosperms are other types of the plant which bears the seeds directly on the sporophylls but without any cover.

Explanation:

Examples of gymnosperms include cypress,pine, redwood, spruce and ginkgo.

Examples of angiosperms include apple, banana,peach, cherry and orange.

Also, angiosperms are seeds producing flowering plants whose seeds are enclosed within an ovary.

Gymnosperms are also seeds producing non flowering plants whose seeds are unenclosed.

Hope it helps.

Please mark as brainliest .

4 0
2 years ago
2. Give ONE possible reason, biotic or abiotic, why the population decreased in 1990
klemol [59]

Answer:

availability of resources.

Explanation:

Availability of resources is abiotic factor which is responsible for the decrease in population in 1990 because when the population reaches its carrying capacity so the organisms compete with each other and due to limited resources such as food etc the decrease occurs in population. Infection is also occurs when there is high population due to which death occurs and population of organism decreases.

3 0
2 years ago
a small leafy branch is cut from a tree after some hours the stem remains firm but the leaves become limp suggest an explanation
AURORKA [14]
The leaves no longer have water, which means that there is little osmotic pressure which keeps it turgid.
4 0
3 years ago
Read 2 more answers
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