HELP!!!
Please lmk if you can not see the attachment
Answer:
i cant see the attachment
Explanation:
define polymer
simple
Answer ASAP
Answer:
A polymer is a bunch of monomers put together in simplest terms.
Based on this graph, which of the following statements is incorrect?
FYI Online
1. The industrial revolution caused an increase in the rate of growth of the human population.
2. Significant events in human history can impact the growth of the human population.
3. The advent of modern medicine caused an increase in the rate of growth of the human population.
4. If the bubonic plague reemerged, only a small fraction of the human population would be affected.
Answer:its 4 i got it right on ow
Explanation:
helppppp meeeeee plsssss
Answer:
Solar eclipse
Explanation:
Solar eclipse happens when the moon is covering up the sun. As the picture is showing, the moon is covering up the sun and casting a shadow onto the earth.
What does Mufasa mean by the circle of life? Make a diagram that shows the circle of life. Represent it this way: sun –> producer –> primary consumer –> secondary consumer-> decomposer
PLEASE HELP
Answer:
Sun --> carrot --> rabbit --> wolf --> earthworm
Please help on this
Answer:
Phylum
Explanation:
Just look for the one word that's repeated throughout all 4 animals' column, then look to the left and pick the taxon it belongs to.
During meiosis, homologous chromosomes exchange genetic material. This exchange of
genetic material -
Answer:
During meiosis, homologous chromosomes may exchange genetic material during a process called "crossing over."
GIVING BRAINLIEST!!!!
what is the temperature range in a desert?
Answer:
During the day, desert temperatures rise to an average of 38°C (a little over 100°F). At night, desert temperatures fall to an average of -3.9°C (about 25°F). At night, desert temperatures fall to an average of -3.9 degrees celsius (about 25 degrees fahrenheit).
Answer:During the day, desert temperatures rise to an average of 38°C (a little over 100°F). At night, desert temperatures fall to an average of -3.9°C (about 25°F). At night, desert temperatures fall to an average of -3.9 degrees celsius (about 25 degrees fahrenheit).
Explanation:i hope u have a wonderful night and stay safe
Which of these is a response to an internal stimulus?
A. A sunflower turns to face the rising sun.
B. A cucumber tendril wraps around a wire.
C. A pine tree knocked sideways in a landslide grows upward in a bend.
D. Guard cells of a tomato plant leaf close when there is little water in the roots.
Answer:A a sunflower turns to face the rising sun.
Explanation:
Which statement describes natural selection
Answer: You didn't put any statements lol
Explanation:
But basically natural selection is when organisms with the most favorable traits will survive and reproduce. (ex. there are 2 strains of bacteria - one that resists antibiotics and one that doesn't. The one that resists the antibiotics will strive and reproduce because that will be the more favorable trait that will be able to be inherited by future generations.)
1. What is true of two organisms that are in the same phylum?
A. They are likely the same species too.
B. They are more closely related than two organisms who are the same genus.
C. They are more closely related than two organisms who are in the same order.
D. They are less closely related than two organisms who are in the same class.
Margaret tells her friends that she caught a fish called Salmo salar. What genus does the fish belong to? Explain how you know.
Answer:
Histrio?
Explanation:
Think of an object, person place at home that functions similar to the vacuole.
Annswer:
a egg
Explanation:
This is the answer because vacoules are like cells and eggs are like cells and yeah.
Sorry about the explanation I have to get points. But here are comparisons between the 3.
What specific type of symmetry does a sea star have?
Answer:
radial symmetry
Starfish have radial symmetry with each arm portion of the starfish identical to each of the other regions
Explanation:
mark brainliest please
Answer:
A typical Star fish has five side of symmetry with no clear head the star fish can move in any directions and it is led by anyone of its five arms . Starfish has a radial symmetry .
I guess this might help u out
What process breaks glucose down to be used as an energy source?
The human X and Y chromosomes
A. are of approximately equal size and number of genes.
B. include only genes that govern sex determination.
C. are both present in every somatic cell of males and females alike.
D. are almost entirely homologous, despite their different names.
E. include genes that determine an individual's sex.
How many MYA was the mass extinction of dinosaurs, ammonoids, and many land plants?
Name three elements used to date fossils with absolute dating
Answer:
Among the best-known techniques are radiocarbon dating, potassium–argon dating and uranium–lead dating. By allowing the establishment of geological timescales, it provides a significant source of information about the ages of fossils and the deduced rates of evolutionary change.
Explanation:
- Eijiro
ASAP: Fill in the Genotype of each family member in
the blue boxes.
Earlobes are Autosomal Recessive.
how does a plant cell look under a microoscope
Plant cell under the microscope
The structure and shape of the cell are more rigid when compared to animal cells as plant cells have a rigid cell wall that provides a more solid structure to the plant cell. The shape of the plant cell is usually rectangular in shape even though some plant cells have a triangular shape.i hope it helps you:-):-)
The energy in molecules has been stored in the
1.protons
2.Bonds
3.electrons
4.neutrons
Answer:
It should be 2- Bonds
Explanation:
Energy, potential energy, is stored in the covalent bonds holding atoms together in the form of molecules.
:)
What does natural selection act on?
5. Write the levels of organization in order from MOST SIMPLE to MOST COMPLEX. Use the words: organism, organ, cell, tissue, and organ system.
Answer: The major levels of organization in the body, from the simplest to the most complex are: atoms, molecules, organelles, cells, tissues, organs, organ systems, and the human organism
Answer:
cell
tissue
organ
organ system
organism
Explanation:
Cells are most simple, organism is most complex
Which of the following organelles exist in animal cells? Select all that apply.
O Mitochondria
O Cell wall
O Chloroplast
O Vacuoles
Nucleus
Answer:
mitochondria
cell wall
1. What is the Potential energy of an object that has a mass 10 kg and has a height of 50
(m)?
Answer:
24
Explanation:
Potato crops are grown for their carbohydrate content.
Describe how you could safely test the two species of potato to compare their carbohydrate content.
test for starch
test for reducing sugars
8 mark question - IGCSE
Answer:
I hope this helps a little bit.
How can evolutionary change in one species lead to evolutionary change in another species that it is associated with? Include an example to support your answer.
Evolutionary change in one species lead to evolutionary change in another species that it is associated with by adaptive mechanisms.
What is evolution?Evolution is a process of gradual cumulative changes which occurs in organisms over a long period of time resulting in the formation of new species.
Evolution in one species results in evolution in a closely related species. For example, the evolution of resistance by trees to insect pests results in similar evolution in insect pest for development of mouth parts that enables them to feed on the plants.
Therefore, evolutionary change in one species lead to evolutionary change in another species that it is associated with.
Learn more about evolution at: https://brainly.com/question/26125007
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Which of the following are true about earth axis choose two correct answers. A a line that passes through earths equator B a line around which earth rotates C a line along which earth travels around the sun D a line that passes through earths north and south poles E a line from earths surface to its center
An object with a kinetic energy of 200 J and Potential energy of 300 J, has a mechanical energy of what?
Answer:
500 J
Explanation:
Emechanical=U+K,i.e., the mechanical energy Emechanical is the sum of the potential energy U and kinetic energy K.
So, the object has a mechanical energy of 200+300=500 J.
Which of the following observations would provide the strongest evidence that two plants belong to different biological species?
A. There are variations in their RNA sequences.
B. The leaves and flowers show morphological differences.
C.They produce viable but sterile offspring.
D.They occupy unique habitats in an ecosystem. .
Answer:
the answer is C
Explanation:
Even if organisms of different species combine their DNA to make offspring, the offspring will be sterile, unable to pass on their genes. Because of this restricted gene flow, each species evolves as a group distinct from other species.
The observation of plants that produce viable but sterile offspring provides the strongest evidence that they belong to different biological species (Option C).
The biological concept of species was developed by Ernst Mayr, who also develop the idea that species are metapopulation lineages.The biological concept of species states that mating between individuals of the same species produces viable offspring.The biological concept of species can be used to provide independent evidence for the presence of morphological and biological species.In conclusion, the observation of plants that produce viable but sterile offspring provides the strongest evidence that they belong to different biological species (Option C).
Learn more in:
https://brainly.com/question/4460162