When we say that DNA replication is semiconservative, we mean that: None of the other answer options is correct. only half of an organism's DNA is replicated during each cell division. parental DNA stays in the parent cell and daughter DNA ends up in the daughter cell. when DNA is replicated each new double helix contains one parental strand and one newly synthesized daughter strand.

Answers

Answer 1

Answer:

each new double helix contains one parental strand and one newly synthesized daughter strand, is the correct answer


Related Questions

Organize the parts of this body system in the CORRECT order (starting with organism level) according to the levels of organization in a multicellular organism.


a. human being --> stomach --> stomach lining tissue --> digestive system --> stomach lining cell




b. human being --> digestive system --> stomach --> stomach lining tissue --> stomach lining cell

c. human being --> digestive system --> stomach lining tissue --> stomach -->stomach lining cell

d. human being --> stomach lining tissue --> digestive system --> stomach lining cell --> stomach

Answers

According to the levels of organization in a multicellular organism.

human being --> digestive system --> stomach --> stomach lining tissue --> stomach lining cell.

What do you mean my  level of organization?

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.

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which body system tells the skeletal system to move?

Answers

I believe it would be The muscular system

What prevents the simultaneous passage of sperm and urine through the male urethra?.

Answers

Answer:

internal urethral sphincter.

Explanation:

Integrating sensory information and neural functions is a function of the __________. a. forebrain b. cerebrum c. thalamus d. cerebellum please select the best answer from the choices provided a b c d

Answers

Integrating sensory information and neural functions is a function of the cerebrum (i.e., the brain).

What is the cerebrum?

The cerebrum or brain is the most important organ associated with functions of the nervous system.

The cerebrum is an organ that coordinates complex functions such as speech, movements, etc.

In conclusion, integrating sensory information and neural functions is a function of the cerebrum (i.e., the brain).

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When many different species live in an environment, the environment has high . if the number of predators increase in an area, the immediate effect will be a .

Answers

When the number of predators increase in an area, the immediate effect will be a decrease in number of prey.

What is a predator?

A predator in an environment is an animal that kills other smaller animals in its niche for food.

The prey us the smaller animal that is being killed. Therefore when there is increase in the number of predators in an environment, the prey will decreases.

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The _____ states that energy is neither created nor destroyed.
A) Downstream
B) Meltdown
C) Turbine
D) Ethanol
E) Passive solar cooling
F) Utility
G) First Law of Energy
H) Refinery
I) Isotopes
J) Second Law of Energy

Answers

Answer:

first law of energy

Explanation:

please mark brainiest

Answer- G) First Law of Energy

Hope this helps

(brainliest is appreciated!)

The methods for positively identifying a species and its life cycle stage have not fundamentally changed in the past 200 years. True False

Answers

Answer:

False

Explanation:

write any three advantages of classification of living beings
please can you answer ♡♡♡​

Answers

Answer:

The advantages of classifying organisms are as follows:

(i) Classification facilitates the identification of organisms.

(ii) helps to establish the relationship among various groups of organisms. (iii) helps to study the phylogeny and evolutionary history of organisms.

Complete the sentence.
Warming air temperatures are slowing melting glaciers. As they melt,
O limiting phenomenon
O peak phenomenon
O primary succession
O secondary succession
occurs as new growth spreads on the newly exposed land.

Answers

Warming air temperatures are slowing melting glaciers. As they melt,primary succession. Thus, option "C" is correct.

What is succession?

Succession is the natural development of a series of biotic communities at the same site. There are two types of succession; primary and secondary.

Primary succession occurs on lifeless unoccupied areas while secondary happens right after that and in there soil and some organism is present already.

Thus, option "C" is correct.

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ype of species
Critically endangered (%)
Endangered or vulnerable (%)
Plants
13
70
Invertebrates
0
35
Freshwater fish
9
37
Amphibians
7
30
Reptiles
5
28
Birds
0
12
Mammals
2
21

Answers

Answer:

Explanation:

ype of species

Critically endangered (%)

Endangered or vulnerable (%)

Plants

13

70

Invertebrates

0

35

Freshwater fish

9

37

Amphibians

7

30

Reptiles

5

28

Birds

0

12

Mammals

2

21

Consider the following food chain: Plants are eaten by grasshoppers, which are eaten by mice, which are eaten by snakes. What will happen to the other members of the food chain if the grasshoppers are removed

Answers

Answer:

If the grasshopper is removed, the snakes will die, because the snakes have nothing to eat, and whatever eats snakes will die, and so on.

Which body system breaks down food into nutrients.

Answers

Answer:

digestive system

Explanation:

Your digestive system breaks nutrients into parts small enough for your body to absorb and use for energy, growth, and cell repair.

how do the x and y chromosomes differ

Answers

Answer:

see the attached file! (≡^∇^≡)

What are the communication skills??

Answers

Answer:

presentation, active listening, nonverbal communication, giving/taking feedback,

Explanation:

Some of the most important communication skills for any job are presentation, active listening, nonverbal communication, giving/taking feedback, and others. Improve your communication skills by learning how to listen, noticing nonverbal cues, and practicing oral communication

i pick Hobby

Hope This Helped

In bears, the codon UUU codes for the amino acid phenylalanine. In mice, the codon
AAA codes for the amino acid lysine. In cats, the codon AAU codes for the amino acid
asparagine. In dogs, the codon GGG codes for the amino acid glycine. Which amino
acid would the codon AAA code for in alligators?


A:Glycine//Because the genetic code is not universal

B:Lysine//Because the genetic code is universal

C:Asparagine//Because the Genetic code universal

D:Phenylalanine// Because the genetic code is not universal

Answers

In bears, the codon UUU codes for the amino acid phenylalanine. In mice, the codon
AAA codes for the amino acid lysine. In cats, the codon AAU codes for the amino acid
asparagine. In dogs, the codon GGG codes for the amino acid glycine. Which amino
acid would the codon AAA code for in alligators?


A:Glycine//Because the genetic code is not universal

B:Lysine//Because the genetic code is universal

C:Asparagine//Because the Genetic code universal

D:Phenylalanine// Because the genetic code is not universal

In an embryo, the formation of many types of tissues and organs occurs as a result of the process of.

Answers

Answer:

Gastrulation leads to the formation of the three germ layers that give rise during further development to the different organs in the animal body. This process is called organogenesis. Organs develop from the germ layers through the process of differentiation.

A person usually experiences small variations in body temperature over a 24-hour period. These variations in temperature are an example of

Answers

The small variations in body temperature which a person experiences over a 24-hour period is an example of dynamic equilibrium.

What is dynamic equilibrium?

Dynamic equilibrium can be defined as the small variations in the temperature of the body of a living organism over a 24-hour period, which is typically a day.

This ultimately implies that, dynamic equilibrium simply refers to the small variations in body temperature which a person experiences over a 24-hour period.

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Which mechanism of gene expression regulation is the fastest but most energy demanding of the cell?.

Answers

Answer:

Post-translational control.

Explanation:

Because this mode involves modification of an already synthesized protein, it is the fastest in terms of regulating the activity of the gene product.

Describe how soil provides nutrients for plants

- List any essential nutrients for plant growth (hint search: NPK and plants)

Describe each nutrient briefly (one-two sentences each)
Use of fertiliser to supplement plant growth​

Answers

Answer:

microrganism or microbes,break down organic compounds in to inorganic compounds in a process called mineralization

Pls help fast!
I wanted to see if my answers were right
which are : A, B D.

Answers

Answer:

C,A,A are the correct answers

From the list provided, select all that are needed in the process of genome editing. (check all that apply.)
the target dna sequence
the ability to replace the mutated gene sequence with the correct gene sequence
the ability to remove the mutated gene sequence
the correctly folded protein encoded by the gene

Answers

What is the process of genome editing?

Genome editing (also called gene editing) is a group of technologies that give scientists the ability to change an organism's DNA.

The list of the process of genome editing:

1. The target DNA sequence.

2. Sequence with correct gene sequence.

3. The ability to remove the mutated gene sequence.

These technologies allow genetic material to be added, removed, or altered at particular locations in the genome.

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help pls
Which of the following affects the outcome of an experiment?

a)Standard
b)Control
c)Dependent variable
d)Independent variable

Answers

The independent variable. A variable is anything that can change or be changed. In other words it is any factor that can be manipulated controlled or measured in an experiment

6. Describe two things that might affect the validity of findings in this experimental design:

Answers

Answer:

1: Depends on which science project and experiment: Physical science: THE FORCES ACTING UPON AN OBJECT IN THE WRONG WAY. Natural science: Atmosphere, soil temperature humidity.

Explanation:

Lightly place your fingers on your wrist or neck and try to find your pulse. Count your pulse for 10 seconds and then multiply that number by 6 to get your heart rate for a minute. What activities do you think will increase and decrease your heart rate?

Answers

Answer:

Stress can send hormones like adrenaline and cortisol racing through your blood, which can raise your heart rate. Things like meditation and yoga can help lower stress levels. Over the long term, they can lower your resting heart rate, too

Explanation:

Stress can send hormones like adrenaline and cortisol racing through your blood, which can raise your heart rate. Things like meditation and yoga can help lower stress levels. Over the long term, they can lower your resting heart rate, too

How do molecules that are too large to pass through the spaces of the cell membrane move into the cell?
A. The molecule will break up into smaller pieces.
B. The molecule will shrink so that it can fit in the spaces.
C. The molecule will move through a matching protein channel.

Please only answer if your 100% sure, this is for a test.

Answers

Explanation:

cell by a process called endocytosis, where a small piece of the cell membrane wraps around the particle and is brought into the cell. If the particle is solid, endocytosis is also called phagocytosis. If fluid droplets are taken in, the processes is called pinocytosis.

Answer: C

Explanation:

Over several years, a scientist successfully isolates a species of flower for white color. this year, when the new generation of flowers blooms, one yellow flower is found in the population. which is the best reason for the appearance of a new flower color within the species?

Answers

Answer:

genetic mutation

Explanation:

just took the exam

why could sedimentation kill a coral reef

Answers

Answer:

the answer to your question is D

Explanation:

"High turbidity reduces the amount of light that gets through the water column to the corals, and reduces the ability of zooxanthelle to photosynthesize."

I need help on this.​

Answers

i believe its two and four

Answer:

The DNA in animals and plants are neatly packed

Explanation:

i hope this helps

what is the main reason equatorial ocean water is warmer than polar ocean water?

O A. Gyres in the northern hemisphere flow clockwise.
O B. The sun heats Earth and its oceans unevenly.
O C. Deep sea vents pump steam into oceans unevenly.
O D. Upwellings spew warm water toward the equator.

Answers

Answer:

option B

Explanation:

i think the answer will be B as the sun rays directly hit the earth at the equator and equatorial regions.

hope it helps!!

PLEASE MARK BRAINLIEST!! ...

What is a mutation? a a misinterpretation of the daughter strand b a break down of the mRNA structures in the cell c any change in the nucleotide sequence d a function of the ribosome

Answers

Mutation can be defined as any change in the nucleotide sequence. That is option C.

What is nucleotide sequence?

Nucleotide sequence can be defined as the sequence of bases that are arranged in a particular form which contains instructions for the synthesis of proteins in a cell.

When there is a change in this sequence, mutation is said to have occurred.

Therefore, Mutation can be defined as any change in the nucleotide sequence.

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