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Harman [31]
2 years ago
13

The autoimmune disease that results from the body attacking tissues such as the heart or lungs is called

Biology
1 answer:
MAVERICK [17]2 years ago
6 0

Answer:

RA

Explanation:

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What change could a student measure to collect data about the rate of photosynthesis in a certain type of algae when it is expos
Alborosie

Answer:

A student can measure the number of gas bubbles given off by the algae.

Explanation:

  • Photosynthesis is the process where green plants convert light energy into the fuel energy for their development and activities.
  • Algae is also involved in the photosynthesis process, so the it releases the gas bubbles.
  • The oxygen emission process is done by secreting the bubbles by green plants during photosynthesis process.
  • So to know about the  photosynthesis rate the number gas bubbles, really helps a lot.
4 0
3 years ago
Consider 2 genes in peas- gene controlling seed color- yellow Vs green; gene controlling seed texture-smooth Vs wrinkled. Assume
Luden [163]

Answer:

Smooth & yellow: 9

smooth & green: 3

wrinkled & yellow: 3

wrinkled & green: 1

Explanation:

Gene controlling seed color are yellow Vs green

Gene controlling seed texture are smooth Vs wrinkled

In F1 generation, A true breeding smooth green plant (SSyy) is crossed to a true breeding wrinkled yellow (ssYY)

Off spring in F1 generation are smooth yellow (SsYy)

This means smooth texture is dominant over wrinkled texture and yellow color is dominant over green  

in F2 generation, the cross is carried between SsYy

SY         Sy        sY          sy

SY SSYY SSYy SsYY SsYy

Sy SSYy SSyy SsYy Ssyy

sY SsYY SsYy ssYY ssYy

sy SsYy Ssyy ssYy ssyy

Smooth & yellow: 9

smooth & green: 3

wrinkled & yellow: 3

wrinkled & green: 1

4 0
3 years ago
which body system of a pregnant woman shows the most dramatic physiological changes during pregnancy?
pickupchik [31]
The cardiovascular system
6 0
3 years ago
Given the sequence of DNA nucleotide bases TTAGCCTTG, give the complementary strand of mRNA produced during transcription.
malfutka [58]
Complementary strand of mRNA would be: AAUCGGAAC

In short, Your Answer would be Option C

Hope this helps!
3 0
3 years ago
Read 2 more answers
Students are each given a 20 gram sample of an unknown solid compound in a clear plastic bag. They are instructed to break the m
azamat
The correct answer for the question that is being presented above is this one: "Each piece contains the same number of atoms." The <span>statement that correctly describes these broken pieces of the sample is that each piece contains the same number of atoms.</span>
3 0
3 years ago
Read 2 more answers
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