Goiters may occur due to iodine insufficiency, but other causes are possible. Which of the following would NOT tend to result in increased size of the thyroid gland?
A. High levels of thyrotropin releasing hormone.
B. High levels of thyroid stimulating hormone.
C. High levels of thyroxin and triiodothyronine.
D. All of the above would tend to increase the size of the thyroid gland.
E. None of the above would tend to increase the size of the thyroid gland.
Answers
Answer:
Option A
Explanation:
Thyroid is primarily caused by lack of iodine but there are other reasons as well that lead to increased size of the thyroid gland. Some of these reason is
a) over- or underproduction of thyroid hormones
b) Nodules in the glans
Some times, due to overstimulation immune system itself attack the thyroid gland thereby producing excess thyroxine and hence causing the thyroid to swell
Thus, Option A is correct
Related Questions
What might be limiting resource for sharks in their ecosystem
Answers
Answer:
Sharks keep ocean ecosystems in balance
Sharks limit the abundance of their prey, which then affects the prey of those animals, and so on throughout the food web. Because sharks directly or indirectly affect all levels of the food web, they help to maintain structure in healthy ocean ecosystems. HOPE THIS HELPS!!!!!!!!
Explanation:
The animal that eats another is known as
Answers
Answer:
A predator
Step by step explanation:
Answer:
Carnivore or predator
Explanation:
Carnivores are animals that eat other animals. The word carnivore is derived from Latin and means “meat eater.”
Hope it helps u and sorry if it doesn't
NEED FAST PLS!!! which option identifies the argument refuted in the following scenario?
Lucy possesses a gene for melanoma she chose has to stay out of the sun
A. genetic information is purely internal influenced
B. dominant traits are always passed from parent to child
C. genes are incapable of mutation during transference
D. it is impossible to partially inherit a genetic trait
Answers
Answer:
D. it is impossible to partially inherit a genetic trait
Explanation:
What is the main difference between protons and neutrons?
Answers
Answer:
Proton has a positive charge
Neutron has a negative charge
Explanation:
proton is a subatomic particle with a positive charge and they are bounded together in an atom's nucleus which results to a strong nuclear force.
Neuron is a subatomic particle with no charge, they are neutral and a neutral atom must have an equal number of protons a d electrons
Help me quick! I'll try to give Brainlyest
Answers
Answer:
A
Explanation:
Answer: it's c
Explanation: :)
What type of plate boundary is shown in the diagram
A. Subduction boundary
B. Convergent boundary
C. Divergent boundary
D. Transform boundary
Answers
When energy is transferred to or from a substance, it can change the molecules’ freedom of movement. True or False?
Answers
Answer:
True
Explanation:
When transfer energy, the substance's temperature changes which can change the molecules' freedom. For example, when water freezes the water molecules loose temperature and slow down, unlike in a gas where molecules are free and energetic.
9. Plants can reproduce
A. sexually and asexually.
B. constantly
C. only by cutting or budding.
D. only using pollination.
Answers
Answer:
A. sexually and asexually
Explanation:
A. Sexually and Asexually
Explanation:
there is a way they can have sexual reproduction by one parent
Genetic mutations can occur during meiosis and be passed on to the next generation. What is a benefit of this process?
Answers
Answer:
The benefit of this is let's say theoretically you're mom got small pox at age 10 and gave birth to you at age 35 her DNA was built up to withstand small pox if she gets it again. If a small amount of her DNA is in you then chances are she passed that immunity to you and you have mutation for the better.
Answer: Genetic variation is increased.
Explanation: Just took the test and it was right.
The above pictures show the interaction of pollinators (like insects, birds, and bats)
and flowering plants. Use the above pictures and what you learned in your science class to answer the follow
• Construct an explanation on how pollinators and flowering plants interact and affect each
other.
• What do you predict would happen to flowering plants if they blended into their
surroundings? Explain.
pls help me. i beg you
Answers
Answer:
The pollinators help spread the pollen of the flowering plants to help them reproduce. If the flowering plants blended into their surroundings, the pollinators would not be able to identify the flowering plants, and the plants would eventually die off or become extinct.
Explanation:
Select the statement which best describes the characteristics a baby raccoon will inherit from a parent. (2 points)
zennie / iStock 2018
A striped tail, black fur across its eyes, and sharp claws
Brown fur and the ability to search for food in groups
Four legs and the need to hibernate when the weather is cold
Webbed feet with claws and fur, and white fur on its eyes
Answers
Answer:
they furry
Explanation:
link to answer is here
Answer:
A striped tail, black fur across its eyes, and sharp claws
Explanation:
got it right on my quiz
As a population grows past the ecosystem's carrying capacity the size of the population will (blank) until the size of the population stabilizes at a constant level.
What is the blank??
thx!
Answers
what two spheres are interacting when ocean water evaporates into the air
1. geosphere
2. hydrosphere
3. atmosphere
4. biosphere
Answers
Which is it MUTUALISM, PREDATION, and COMPETITION
The Canadian lynx and snowshoe hare both live in the northern forests of Canada and Alaska. The population of snowshoe hares rises and falls based on resource availability When the population of snowshoe hares falls, the Canadian lynx suffers from lack of food resources.
Answers
Answer:
Predation.
Explanation:
how is a trait passed down from parents to offspring USE OWN WORDS
Answers
The base of all ocean food chains are formed by
Answers
Answer:
Phytoplankton
Explanation:
Which type of fuel produces greenhouse gases?
A. Hydroelectric
B. Wind
C. Biomass
D. Nuclear
Answers
The type of fuel produces greenhouse gases is the Biomass fuels.
Who are fossil fuels?Fossil fuels include oil and its derivatives, coal and natural gas, all formed by the decomposition of living organisms.
The main cause of the greenhouse effect is industrialization. Due to this process, the burning of fossil fuels has intensified in recent centuries. The main products of the combustion reaction of these reagents are the gases mentioned above as the main ones for the greenhouse effect.
in this case, biomass fuels are plants, animals and their derivatives are biomass. Use as fuel can be made from its raw form, such as wood, agricultural products and residues, forest residues, livestock residues, animal excrement and garbage. In other words, are fossil fuels and podruces greenhouse gases.
See more about fossil fuels at brainly.com/question/2029072
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1. What causes community resilience?
Answers
Answer:
Community resilience is the sustained ability of a community to use available resources to respond to, withstand, and recover from adverse situations. This allows for the adaptation and growth of a community after disaster strikes. Communities that are resilient are able to minimize any disaster, making the return to normal life as effortless as possible. By implementing a community resilience plan, a community can come together and overcome any disaster, while rebuilding physically and economically.
Explanation:
HELPPPP
We have half of our genetic material from our mom and half from our dad
agree/disagree
Answers
Answer:
Agree. We Get One Chromosome from each Parent
Explanation:
Most animals develop from what embryonic tissues? Select all that apply.
Answers
help pleasee!! A fern plant is growing in the forest by Scott's house. The leaves of the fern plant are small and green. Scott often finds small caterpillars eating the leaves of the fern plant. Which of the following is an inherited characteristic of the fern plant? No links!!
A. The shape of the fern plant’s leaves.
B. The location of the fern plant inside the forest.
C. The distance of the fern plant from Scott’s house.
D. The number of leaves that are eaten by caterpillars.
Answers
Answer:
Can't be B
Can't be C
Can't be D
The correct answer should be A!
Hope this helps.
Step 5: Locate fronts and forecast weather patterns.
a) Use Map D in the Data section.
b) Label the high pressure area with an H.
c) Label the low pressure area with an L.
d) Recall that fronts occur where there are large changes in temperature, air pressure, and
wind speed. Remember that the more fletches, or lines, on a weather symbol indicate higher
wind speeds. Using a blue colored pencil, draw and label the cold front on the map.
e) Using a red colored pencil, draw and label the warm front on the map.
f) Use the map to answer the follow-up questions.
Answers
2. Using the principles of
dominance and segregation to
analyze the diagram, what alleles
would you expect in the F1
plants?
A. Purple: FF /White:
ff
B. Purple: Ff/ White: ff
C. Purple: ff / White:
FF
D. Purple: ff / White: Ff
Chael Are
Answers
Answer:
A. Purple: FF /White: ff
Explanation:
I did it too lol
Purple: FF /White: ff the principles of dominance and segregation to analyze the diagram, alleles would you expect in the F1 plants. Thus, option (a) is correct.
What is segregation?The Segregation Principle defines how pairs of gene variations are divided into reproductive cells. Gregor Mendel discovered the segregation of gene variants, known as alleles, and their accompanying qualities in 1865. During meiosis, allele pairs (different features of the same gene) are separated so that they can pass to distinct gametes.
The diagram was analyzed using the principles of supremacy and segregation. The principle of the impact in segregation was described as Purple: FF / White: ff. This inheritance pattern is known as partial dominance, which means that neither allele is completely dominant over the other: both genotypes can be seen at the same time.
As a result, the Purple: FF /White: ff the principles of dominance and segregation.
Learn more about on segregation, here:
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Which of the following is composed of monosaccharide monomer units? A.nucleic acids B. proteins C.carbohydrates D. lipids
No LINKS PlEASE
Answers
Answer:
c
Explanation:
Monosaccharides are the building blocks of disaccharides (such as sucrose and lactose) and polysaccharides (such as cellulose and starch).
Higher Classifications: Carbohydrate; Sugar
The correct option is (c) carbohydrates .
The monomer units for constructing DNA and RNA are nucleotide bases, whereas amino acids, sugar residues, fatty acids, and acetyl groups are the monomers for proteins, carbohydrates, and lipids, respectively.Large polymers made of hundreds of monosaccharide monomers are known as polysaccharides, sometimes known as glycans. Polysaccharides, in contrast to mono- and disaccharides, are not sweet, and they typically are not soluble in water. The monomeric units of polysaccharides are joined by glycoside, linkages, just like disaccharides.What units are carbohydrates made up of?In the case of carbohydrates, the small repeating units are called monosaccharides. Carbohydrates contain only carbon, hydrogen, and oxygen.Learn more about monosaccharide monomer units brainly.com/question/4939229
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Can anyone help me out here? This is the final question I have to do, and it is really hard and it is due at 5:00!
Answers
Answer:
number 1 is the sun and number 2 is 98.8
Explanation:
Which sections are part of a career plan? Select all that apply.
career definition
career requirements
current status
short-term goals
intermediate goals
economic obstacle
Answers
Answer:
career definition
career requirements
current status
short-term goals
intermediate goals
economic obstacle
Explanation:
Answer:
career definition
career requirements
current status
short-term goals
intermediate goals
economic obstacle
Explanation:
What is most likely observed when the temperature of water increases and researches 100c ? A. The water begins to harden . B The water begins to form water vapor. C The water level begins to increase. D the water begins to melt.
Answers
Answer:
C should be your answer!! Mark Brainliest pls!
Explanation:
Which method is most likely to reduce soil loss?
A pH testing
B. crop rotation
C. remote sensing
D. contour plowing
Answers
Answer:
B
Explanation:
Answer: it's B
Explanation:
Relate plant structure and function to the process of photosynthesis and respiration
Answers
Answer: Photosynthesis is a process through which green plants prepare their food by using carbon dioxide and water as reactants in the presence of sunlight energy. The food produced in the form of carbohydrate. Respiration is the process in which the biochemical oxidation of the food occurs.
Explanation:
The plant structures like leaves are specialized for performing the process of photosynthesis. These leaves have chlorophyll pigment which traps the light energy from sun which is required for splitting the molecules of water in the process of photosynthesis. Respiration occurs through stomata in leaves. But it also occurs in stems through lenticels and in specialized roots called pneumatophores via tiny pores.
the starting cell must duplicate its chromosomes in interphase before mitosis or meiosis can begin. does this change the number of chromosomes? chromatoids? both? how many of each would you expect in a human cell after interphase? (i need the second question answered plz)
