a. True
b. False
The Answer for that question is True.
cells. Ultimately, millions of infected blood cells explode at once, causing fever and death
in 3 million people a year worldwide.
Source: Zimmer, February 12, 2001, “Animal Parasites – As Gross As It Gets,”
“Science World,” pg 11.
-- State one reason why Plasmodium is considered a parasite of humans. [1]
-- State one negative impact on humans when the use of pesticides for mosquitoes is decreased. [1]
-- If a large quantity of herbicide, a chemical that is designed to kill weeds, were accidentally spilled into
a large lake, it could endanger all the organisms living in the lake. State one way the effects of killing
the weeds in the lake could be destructive to populations of fish and other animals.
B) with phosphodiester bonds connecting sugars and phosphate groups
C) with hydrogen bonds connecting complementary sugars
D) with ionic bonds between sugars and phosphate groups
The complementary strands of DNA are held together through hydrogen bonds that connect the complementary bases. Adenine pairs with thymine, and cytosine pairs with guanine. Phosphodiester bonds connect the sugars and phosphate groups along each strand, but they do not bind the complementary strands together.
The complementary strands of DNA are held together predominantly through hydrogen bonds that connect complementary bases. Among the four types of bases in DNA, adenine (A) always pairs with thymine (T) through two hydrogen bonds, and cytosine (C) always pairs with guanine (G) via three hydrogen bonds. Therefore, the correct answer is Option A) with hydrogen bonds connecting complementary bases. Option B is incorrect because phosphodiester bonds connect the sugars and phosphate groups along each backbone of a DNA molecule, but they don’t bind the complementary strands together. Option C and Option D are also incorrect as neither sugars nor ionic bonds play a substantial role in holding the complementary strands of DNA together.
Learn more about DNA here:
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B. more people were able to read
C. migration from cities to farms
D. revival of folk traditions
Answer:
Option B
Explanation:
An idea of enlightenment can be spread among people only when it is communicated properly and efficiently and in order to do it is very important to quote the enlightenment in simple language and make it easily available so that even the most vulnerable and uneducated class of people is able to understand its context.
Bible has been translated into different languages in order to make people having different dialects to understand the essence of its messages.
Hence, option B is correct
The table shows a DNA sequence and three types of mutations that can
change the DNA sequence
Original Mutation 1 Mutation 2 Mutation
DNA codon TTC ATC
TCC
sland 3
mRNA Codon Chart
Second Position
C
A
on 3
Phe
The
Q
UC
UUA
Ser
UOC
UCA
UCS
STOP
A
Mos 1 and 2
STOP
STOP
UGG
CA
cu
cuc
CUA
CUG
Low
CAC
Pro
CAR
on only
A
the
553
A
Se
AU
ACC
ACA
ACG
A
Net
Ang
AAC
AA
AAG
GAU
GAC
GAA
GAG
GS
Ase
G
Guc
GUR
2
GGA
GOG
i dont know sorry :) have a good day
The somatic nervous system does not rely on the autonomic nervous system for involuntary events.
The body system that does not rely on the autonomic nervous system to stimulate involuntary events is the somatic nervous system.
The somatic nervous system controls voluntary actions such as movement of skeletal muscles, while the autonomic nervous system controls involuntary actions such as heartbeat and digestion.
Two examples of systems that are controlled by the autonomic nervous system are the cardiovascular system, which regulates heart rate and blood pressure, and the respiratory system, which controls breathing rate and depth.
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