Answer:
Thomson and Rutherford
Explanation:
Answer:
Rutherford and Bohr
Explanation:
In a small population of alpine foxes, you observe increased ear length over a 10-year period. Can you conclude that increase in ear length is advantageous in this population
Answer:
No, I can't conclude that because there are several factors that influence the expression of a trait (for example, gene drift)
Explanation:
There are several factors that affect the genetic variation of a phenotypic trait in populations with small sizes. Genetic drift is an important evolutionary mechanism by which allele frequencies change in populations, and it is well known that the effects of genetic drift are most pronounced in small populations. Moreover, gene flow -or migration- is an evolutionary factor (stronger in small populations) that is also potentially capable of changing allele frequencies and thus contribute to the overall genetic variation of a phenotypic trait. Finally, environmental factors (for example, abiotic and biotic stresses) may also be associated with the variation of a quantitative trait such as, in this case, ear length.
A hurricane forms when a
gains strength over ocean waters.
O A. typhoon
B. polar storm
C. occluded front
D. tropical depression
Answer:
D.
Explanation:
it's a hurricane tropical depression is a storm that turns into a hurricane
A hurricane forms when a tropical depression gains strength over ocean waters.
It is usually accompanied by rain, thunder, and lightning, and that sometimes moves into temperate latitudes.When a hurricane approaches land, tremendous damage can occur to coastal cities and towns. Hurricanes impact natural environments along a coast too.What is tropical depression?It is a tropical cyclone that has maximum sustained surface winds of 38mph or less.
To know more about tropical depression here
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What is the phenomenon that takes place at the level of the green leaves of the carrot
Explanation:
tttyyygftj that's all I have
17. What are some of the major causes of extinction today?
The expected phenotypic ratio of a dihybrid cross is
9:3:3:1
1:2:2:4:2:2:1:1:1
1:1:1:1:1:2:2 1:4:1:1
8:2:4:1:1
Answer:9:3:3:1
Explanation: Just took the test!
Answer:
9:3:3:1
Explanation:
100 points and brainliest
Quick first to answer this. How old is sir Alex Ferguson
Answer:
78 years old
Explanation:
he's born in Dec 31 - 1941
I really need the answer to this question! Please help!!!!
The sputum (fluid coughed up from the lungs) of many smokers contain cells with mutations in the genes for p53. The smoking-induced mutations appear to be an early signal showing that cancer of the lungs will follow. What is the likely relationship between early p53 mutation and the development of lung cancer
Answer:
The correct answer would be - mutations in the p53 would prevent abnormal cells from dying by apoptosis.
Explanation:
P53 or tumor protein 53 gene is the gene that produces a protein that controls DNA repair and apoptosis in the cell cycle if there is an error in the DNA or cells growing abnormally therefore known as tumor suppressor gene.
If there is a mutation in this gene will prevent it from performing its function of DNA repair or stimulating apoptosis and then p53 would prevent abnormal cells from dying by apoptosis.
Thus, the mutation in P53 would lead to the growth or development of lung cancer.
please put an explanation will give 25 points and brainliest
i need help this is due to 4:00PM!!
Mai filled two balloons with the same amounts of water, sugar, and yeast. She put one on a table in the classroom. She put the other on a sunny windowsill. Which reasoning explains why Mai observed that the balloon in the window grew larger in size?
The windowsill area is cooler.
The windowsill area is warmer.
The classroom table area is warmer.
The classroom table area is the same temperature as the windowsill.
Answer:
the windowsill area is warmer
Explain
yeast reacts with heat
the windowsill area is warmer
distinguish between a mixture and solution
Answer:
In mixtures substances are mixed. While in Solutions substances are dissolved.
Explanation:
in mixtures substances arent typically dissolved they are combined or mixed. in a solution those substances dissolve.
Explain how water is used to create electricity.
Answer:
Explanation:Flowing water creates energy that can be captured and turned into electricity.The most common type of hydroelectric power plant uses a dam on a river to store water in a reservoir. Water released from the reservoir flows through a turbine, spinning it, which in turn activates a generator to produce electricity.
Answer:
Water can be used in a lot of ways, let say that you have a big paddle by a raging river next to you to power your home, this paddle can keeping continuously moving to power that home based off how much that river is going. This is one way that water can be used to make electricity. Hope this helps, Merry Christmas, and have a nice day!
Explanation:
Help! Will mark brainiest.
Which of the following are representative organisms?
a. Sponges
b. Cnidarians
c. Roundworms
d. Annelids
e. Mollusks
f. Arthropods
g. Echinoderms
h. Vertebrates
Answer:
Roundworms
most sensible
6. Saturated lipids are “full” or “saturated with the element ___________
and are solid at room temperature.
(Fill in the blank)
Answer:
Saturated lipids are full of Hydrogen atoms
what is transpiration
Answer:
the exhalation of water vapor through the stomata.
Explanation:
Answer:
the release of water from plant leaves
Explanation:
can someone help me with these
Answer:
chromatid
telophase
cytokinesis
cancer
prophase
interphase
anaphase
mitosis
centriole
Explanation:
It should spell out metaphase
hope this helps :)
Which of the cell components is least likely to affect the visible traits of an organism?
F Mitochondria
G Nucleus
H Genes
J Chromosomes
Answer:
Genes
Explanation:
The traits an organism displays are ultimately determined by the genes it inherited from its parents, in other words by its genotype.
Why is it important to warm up your muscles before a work out
What are some helpful and harmful examples of dna mutations
Answer:
Examples of helpful mutations embrace HIV resistance, milk sugar tolerance, and colored vision.Harmful mutations may cause genetic disorders or cancer. A genetic disorder is a disease caused by a mutation in one or a few genes.How fast can you answer correct..? How fast can i give you brainliest. Explain Your answer:D/ HELP
Why does a violet flower look violet?
OA. It reflects all colors of light except violet.
O B. It absorbs violet light.
C. It transmits violet light.
OD. It reflects violet light.
Answer:
It reflects violet light
Explanation:
i just took the test
For the decay processes below, describe the following:
• What happens during the decay? Include what happens in the nucleus of the
parent element
What special particle(s) is/are produced, aside from the daughter element?
• How can you use the parent element to determine the daughter element by
referring to the periodic table?
.
a. Alpha decay (3 pts)
b. Beta decay (3 pts.)
c. Gamma decay (3 pts.)
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Answer:
#1, #2, and #4 are all true. #3 is false
Explanation:
is snail invertebrates animal
Answer:
slugs and snails are invertebrates animal
Answer:
invertebrates is snail.
meiosis produce genetic variation in...
1.diploids 2.haploids 3.gametes 4.genes
Answer:
3. gametes
Explanation:
Specifically, meiosis creates new combinations of genetic material in each of the four daughter cells. These new combinations result from the exchange of DNA between paired chromosomes. Such exchange means that the gametes produced through meiosis exhibit an amazing range of genetic variation.
How is reception different than transduction?
Answer:
Sensory transduction is the process of converting that sensory signal to an electrical signal in the sensory neuron. The process of reception is dependent on the stimuli itself, the type of receptor, receptor specificity, and the receptive field, which can vary depending on the receptor type.
Explanation:
What is the relationship between respiration and cellular respiration?
What is the difference between a partial blockage and an obstruction blockage?
What is the first aid for choking?
respiration is when you breath and cellular respiration involves taking the cells from when you breathe and turning it into chemical energy.
partial blockage can be cause by cancer within the bowel area or inflammation within the bowel area. obstruction blockage is caused by tissue compressed in the gut.
for first aid, you turn the individual on their back and deliver 5 back slaps between their shoulder blades, then do 5 chest thrusts.
Please help!
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The picture below shows a galaxy which revolves around a single point and has
spinning arms of stars which extend from the center.
What type of galaxy is shown in the picture?
barred spiral
irregular
spiral
elliptical
Answer:
It's a spiral galaxy. So c
Answer:
C
Explanation:
what two things are made up during photosynthesis?
Answer:
Oxygen, Carbon dioxide
Explanation:
Its a fact
Scientists have observed many types of tropical fish moving beyond their traditional ocean ranges into waters that have historically been more temperate. These fish compete for food with native fish, consuming much from the kelp forests and beds of sea grass. The expansion of the ranges of tropical fish was most likely caused by — *
A-global droughts that raise the salt concentration of ocean waters
B-the rising temperatures of ocean waters
C-agricultural runoff that contributes to dead zones in the ocean
D-acid rain pollution that lowers the pH of ocean waters
Answer:
Raising Temps
B
Explanation: