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Diano4ka-milaya [45]
3 years ago
5

We will spend a little time exploring the city with trolley cars and many hills. Where are we?

Biology
1 answer:
Cloud [144]3 years ago
3 0
Exploring the city with trolley cars and many hills. This city is San Francisco, CA.

Trolley cars or cable cars were introduced in 1873 to enable locals to contend with many hills the city is built on. Now, tourists ride the cable cars and will be given a tour of the city. 
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All castes have the same dharma at all stages of life. <br> a. True <br> b. False
marishachu [46]
False. The soul is comprised of jiva and atman. True. In Hindu households it is common for women to lead household worship.
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3 years ago
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C₄ plants differ from C₃ and CAM plants in that C₄ plants _____. a. transfer fixed carbon dioxide to cells in which the Calvin c
lana [24]

Answer:

The correct answer is -transfer fixed carbon dioxide to cells in which the Calvin cycle occurs

Explanation:

In C4 plants the light reaction and Calvin cycle occurs in two different cell that are mesophyll cell and bundle sheath cells. First, the CO₂ is fixed into 4- carbon oxaloacetate by an enzyme PEP carboxylase.  

Then this oxaloacetate is converted into a simpler form called malate. Malate molecule then enters into bundle sheet cell and there it releases one molecule of CO₂. This CO₂ enters the Calvin cycle which results in the sugar formation with the help of enzyme rubisco.

Therefore by releasing of CO₂ molecule by malate in bundle sheet cells, it transfer fixed carbon for the Calvin cycle to occur.

5 0
3 years ago
What is the difference between primary &amp; secondary succession? *
r-ruslan [8.4K]

Primary succession: <u>is a process by which a community arises in a virtually lifeless area with no soil. </u>

Secondary succession:<u> follows a disturbance that destroys a community without destroying the soil.</u>

6 0
3 years ago
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Which of the following shows all of the tripeptides that can be formed from one molecule each of lysine (Lys), threonine (Thr),
Ierofanga [76]

Answer:

LysThrHis, LysHisThr, HisLysThr, HisThrLys, ThrLysHis, ThrHisLys

Explanation:

You easily combine the options for the tripeptide if you made a chart

Also you can calculate the posibilities with the factorial function in the calculatio (x!): 3*2*1 (you can multiplicate the number of amoniacids by the followed numbers until 1) = 6

7 0
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Answer:

SER

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Smooth Endoplasmic Reticulum

These are fat-based molecules that are important in energy storage, membrane structure, and communication (steroids can act as hormones). The smooth endoplasmic reticulum is also responsible for detoxifying the cell.

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3 years ago
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