Answer:
Gene Replication:It is the process of copying and duplicating a DNA molecule. The process is carried out in a semi conservative way. This means that the new DNA molecule will consist of two strands: one that is newly created and the other is the original strand.
If an ecosystem like the wetlands was in danger of collapsing, what could I do to fix it?
Answer: The development and adoption of new technologies or production models that are less resource-intensive and/or less polluting could reduce the risk of ecological collapse, as would a shift towards more sustainable lifestyles, more specifically changing consumption patterns, possibly accompanied by behaviour change.
Explanation:
35
Which best describes another name for an organism that is heterozygous for a trait?
A recessive
IN
B hybrid
purebred
D) dominant
Answer:
pretty sure hybrid
What is the complementary DNA strand to G C A T C T A A ?
Answer:
C G T A G A T T
Explanation: The complementary strand would be C G T A G A T T because you could think of it like
"A" Apple would go to a "T" Tree
And "C" Car would go with a "G" Garage.
For example if a DNA strand would be C G T T A
The complementary version would be G C A A T
True or False: New DNA is copied from existing DNA
Answer:
True.
Explanation:
Replication is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules. To accomplish this, each strand of existing DNA acts as a template for replication.
Temperatures at which liquids change to solids is called the _________________.
Group of answer choices
freezing point
no point
melting point
condenstation point
Answer:
freezing point
Explanation:
please help, past due.
What evidence indicates that all eukaryotes share common ancestry?
Linear chromosomes and genes that contain noncoding introns
Circular chromosomes and cells that contain membrane-bound organelles.
Circular chromosomes that do not have terminal ends
Vestigial structures and circular chromosomes
I think is A
The evidence that show that all Eukaryotes share common ancestry is Linear chromosomes and genes that contain noncoding introns
What are Eukaryotes?Eukaryotes refer to organisms in which their cells have a nucleus that is surrounded by nuclear membrane. Eukaryotes have membrane bound organelles and Eukaryotes belong to the domain Eukaryota or Eukarya. The domain Eukaryota is one of the three domains of life which are bacteria , archaea domains.
Therefore, The evidence that show that all Eukaryotes share common ancestry is Linear chromosomes and genes that contain noncoding introns.
Learn more about Eukaryotes below.
https://brainly.com/question/495097
At the beginning of the night, the moon is low in the sky. Later in the night, it is high in the sky. Explain why the moon appears to move in the sky.
a. Earth is revolving the sun.
b. Earth is rotating in space.
c. The moon is rotating on its axis.
d. The moon is moving toward Earth.
Answer:
C
Explanation:
I think it is C because the moon revolves around the Earth.
The table shows a list of organelles and their functions within an animal cell.
Cell Organelle
cell membrane - allows nutrients in and out of the cell
mitochondria - create the energy supply for the cell
organelle - ?
Which important animal cell organelle is missing from the table, and how would this affect the cell?
A. The chloroplast is missing, and the cell would not be able to produce sugar.
В. The cytoplasm is missing, and the cell would not be able to produce energy
C. The cell wall is missing, and the cell would not be able to maintain its rigid structure
D. The nucleus is missing, and the cell would not have genetic information for reproduction
Answer:
An organelle is a structure within the cytoplasm of a eukaryotic cell that is enclosed within a membrane and performs a specific job. Organelles are involved in many vital cell functions. Organelles in animal cells include the nucleus, mitochondria, endoplasmic reticulum, Golgi apparatus, vesicles, and vacuoles.A
Explanation:
An offspring with type o blood (00) can only belong to which of the following combinations
of parents?
Answer:
AO X BO
Explanation:
Offspring will look like AB AO BO OO
What creates the air pressure difference between the equator and the poles
Answer:
gravaity
Explanation:
What region of the brain is the corpus callosum?
ОА
ОВ
Ос
OD
Answer:
The correct answer is C ❤️
CAN SOMEONE PLZ ANSWER THIS
Answer:
b
Explanation:
During summer the scorpion constellation can be easily seen during winter the scorpion cannot be seen how would you explain this observation A in winter the scorpion is usually hidden by the moon B in winter the scorpion is covered by the Milky Way C in winter the scorpion is in the sky during the day D in winter the scorpion is often hidden by clouds
Answer:
CExplanation:
i just did it and it said it's CPLS HELP ME WILL MARK BRAINLIEST
In the African Savanna, there are herbivores such as gazelles and zebras that feed on the grasses. Carnivores such as lions and cheetahs, also live in the area and eat gazelles and zebras. If a disease kills most of the gazelles, which best describes what might happen to the zebra population?
The zebra population would increase because of the increased competition for grass.
The zebra population would decrease because of the decreased competition for grass.
The zebra population would decrease because of increased predation by the lions and cheetahs.
The zebra population would increase because of decreased predation by the lions and cheetahs.
Hemophilia is a sex-linked recessive trait, represented by...
a lowercase letter h
an uppercase letter H
Answer:
hemophilia is represented by a lowercase h
Explanation:
because it is a recessive trait and not a dominant one
Answer:
the answer is a lowercase h
_________ are weak bonds that hold the two strands of DNA together, but also allow the DNA to separate and replicate.
Answer:
hydrogen bonds!
Explanation:
taking the exam rn :)
Which of the following events occurs during cytokinesis?
the cell begins to divide into two cells
the cell stops performing meiosis
the chromosomes start to divide
the chromosomes start to line up in the middle of the cell
Answer:
Cytokinesis is the process in which the cell divides into two.
b. “Glycolysis occurs in the cytosol of the cell and does not require
oxygen.” Other word(s) for require:
Is the force that pulls you to the outside while rounding a curve
The force that pulls us to the outside while rounding a curve is known as Centrifugal force
which acts away from the centre
someone please answerrrr
Answer: Fortune tellers
Explanation:
Mendel cruzo plantas de guisantes (Pisum sativum) de flores rojas heterocigotas con otra de la misma especie pero de flores blancas recesiva. ¿Cuál seria el resultado ( fenotipo y genotipo)? Realiza el cruce pertinente.
Answer:
1/2 = 50% de la progenie será roja heterocigota, Rr1/2 = 50% de la progenie será blanca homocigota recesiva, rr.Explanation:
El gen que codifica para el color de flor es dialélicoEl alelo R es dominante y expresa color rojo en homocigosis y heterocigosis. El alelo r es recesivo y expresa el color blanco en homocigosis.Cruza: flores rojas heterocigotas con flores blancas
Parentales) Rr x rr
Fenotipo) Rojo Blanco
Gametas) R r r r
Cuadro de Punnett)
R r
r Rr rr
r Rr rr
F1) 2/4 = 1/2 = 50% de la progenie será roja heterocigota, Rr
2/4 = 1/2 = 50% de la progenie será blanca, rr.
Examples of vertebrate 
Answer:
fish, amphibians, reptiles, birds, and mammals
Explanation:
Answer:
frogs, tuna, snakes, parrots, and monkeys
What's the answer please
Answer:
Simpe dominant- recsive
Explanation:
"Some people with hitchhiker’s thumb may have acquired two recessive copies, or alleles, of the gene that determines thumb straightness"
Green plants are able to make their own food from
simple raw materials around them. This process is
called Blank
The
energy
needed for
photosynthesis comes from the B
LC с is a substance that absorbs sunlight.
The light energy is able to
carbon dioxide
and
E into F The
sugars are the
plant's G Oxygen is made as a H Н.
product.
Answer:
E
into G oxygen is made as a H H
In which part of the cell cycle do the mitotic spindles assemble, bind to chromosomes, and move the sister chromatids apart?
Answer:
M phase
Explanation:
Answer:
b
Explanation:
Roger explains to his sister the importance of water in cell processes. He describes the chemical structure of water to her. Which of the following claims about water can be supported by evidence?
Water is an element.
Water is a molecule because it contains carbon.
Water is a molecule because it is made up of two different elements.
Water is a molecule because it is made up of two or more atoms chemically combined.
Answer:
Water is a molecule because it is made up of two different elements
Explanation:
I just took the test
In a loudspeaker, ............... energy is converted into sound energy.
electrical
mechanical
kinetic
light
Answer:
electrical energy is converted
Why are only some plants sexually produced?
Answer:
Explanation:
This is because some plants grown by seeds which is as a result of fertilization or fusion of the male and female gametes. Seeds carries the genetic information. These sexual reproduction lead to formation of offsprings which have different genetic information from the parent or that are genetically different from the parent and these help them to survive or thrive and adapt in various environment.
Why might better-insulated buildings make air pollution more of a problem?Why might better-insulated buildings make air pollution more of a problem?
COMPLETE QUESTION:
Why might better-insulated buildings make air pollution more of a problem?
ANSWER: It prevents the passage of waste gases out of the building and inflow of fresh air which can leads to health related issues.
EXPLANATION:
Building insulation reduces the heat surplus in warmer weather condition and reduces the heat loss during cold weather condition.
The negativity that comes with insulating a building is an increased air pollution. In the process of preventing heat loss to the environment by insulating a building, there's a resultant reduction or sometimes blocking of air flow inside the building. This will cause the concentration of waste that are in gas form inside the building, emanated from human activities like cooking (fuel burning), respiration, and other activities.
Overtime, this trapped in of waste gases can leads to sick building syndrome (an health related issue).