using the parents, it give you like a percentage sorta like thing for what traits the offspring will have, but it all depends on the parents
Consider the parts of a polar ecosystem and a desert ecosystem.
– Identify one abiotic factor present in each type of ecosystem.
– Identify one biotic factor present in each type of ecosystem.
– Explain why both the abiotic and biotic factors are different in each ecosystem. Use examples from each ecosystem in your explanation.
(NO LINKS PLEASE) (77 POINTS)
Answer:
One biotic factor includes soil, air(oxygen and carbon dioxide), water.
One biotic factor includes animals and plants.
Both factors are different in each ecosystem. This is because, for example, the soil in desert ecosystem can differ from the polar ecosystem. Animals in polar ecosystems include polar bears, wolves, etc. while desert ecosystems have animals like deer, artic fox, etc.
Thenks and mark me brainliest :)))
The electromagnetic spectrum is divided into seven ranges of wavelengths.
Is it the only part visible to the human eye.
or
is it the part visible to the human eye unless it rains.
Answer:
it is the part visible to the human eye unless it rains.
Select whether the description is a Bacteria, Archaebacteria, or Protist. Some will have more than one answer.
have eukaryotic cells -
have prokaryotic cells -
can cause malaria -
can live in extreme environments -
can only be unicellular -
can be multicellular or unicellular -
provide about 50% of Earth’s oxygen -
can cause strep throat and tuberculosis -
cause no known diseases in humans -
Answer:
the major difference is that protists are eukaryotes while bacteria and archea are both prokaryotes. this means that prokaryotes do not have a nucleus, and contain circular DNA.
Explanation:
Explain how gravity and water work together to move sediment. Please in your own words.
Answer:
Water erodes landscapes and forms landscapes and gravity helps sediments to move down a slope and also gravity effects the way water moves. I hope these helps. If not please let me know.
How does the structure of a root hair cell support its function?
Answer:
B. it expands and shrinks in the soil
Use the information and table to answer the following question. The table shows the average temperatures for Atlanta, Georgia, recorded for 12 months.
AVERAGE MONTHLYTEMPERATURE INATLANTA, GEORGIA
Month Temperature
January7°C (45°F)
February8°C (47°F)
March13°C (55°F)
April17°C (62°F)
May21°C (69°F)
June26°C (78°F)
July26°C (79°F)
August27°C (80°F)
September23°C (74°F)
October17°C (63°F)
November12°C (53°F)
December7°C (46°F)
Why do the temperatures change over the months?
A. Because the Sun is tilted on its axis, parts of Earth get more sunlight during different times of Earth's yearly orbit. B. Because the Moon is tilted on its axis, it reflects more sunlight on Earth during different times of Earth's yearly orbit.
C. Because Earth is tilted on its axis, the stars reflect more light during different times of the Earth's yearly orbit.
D. Because Earth is tilted on its axis, parts of Earth get more hours of sunlight during different times of Earth's yearly orbit.
HELP ASAP!!!!!!!!!!!!!!!! Use examples to explain how the geosphere interacts with two other of Earth's spheres. Explain the interaction for each using complete sentences. (7 points)
What is the difference between the number of neutrons in an atom of barium, Ba, and the number of neutrons in an atom of Chlorine, Cl?
How does the structure of a root hair cell support its function? Explain your answer and I will give brainliest.
Root hair cells are adapted for taking up water and mineral ions by having a large surface area to increase the rate of absorption. They also contain lots of mitochondria, which release energy from glucose during respiration to provide the energy needed for active transport.
What are Root hair cells?Plants do not have a heart, blood, or circulation system, but they do need a transport system to move food, water, and minerals around.
They use two different systems - xylem moves water and mineral ions from the roots to the leaves - phloem moves food substances such as sucrose (sugar) and amino acids from the leaves to the rest of the plant. This movement of food is called translocation. Both of these systems contain cells that make continuous tubes running the full length of the plant from the roots, up the stem, and through the leaves. They are like blood vessels for the plant.
Plants absorb water from the soil by osmosis. They absorb mineral ions by active transport, against the concentration gradient. Root hair cells are adapted for taking up water and mineral ions by having a large surface area to increase the rate of absorption. They also contain lots of mitochondria, which release energy from glucose during respiration to provide the energy needed for active transport.
Learn more about Root hair cells
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Which of these best describes the difference between forest soil and sandy soil?
A:forest soil is lighter in color than sandy soil
B:forest soil has less humus than sandy soil
C: forest soil has more moisture than sandy soil
D:forest soil supports plant life, but sandy soil does not support any plants.
Explanation:
should be more moisture
Forest soil is the appropriate soil for the vegetation.Options C and D are correct.
What is the reason for good vegetation in forests ?The reason for vegetation in forests is because of the supportive factors that are involved in the good plants life.
Forest soil has more moisture than sandy soil therefore the types of plants that are grown in soil of forests are more qualitative and more superior than the sandy plants which are facing certain limitations and facing certain situations.
Forest soil supports plant life, but sandy soil does not support any plants. Forest soil produces more superior life and the plants life are found in the forest area and the sandy plants are lesser found in the sandy areas.
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uhhhh... A little help? Thank you.
Write the chemical formula for each of the following compounds. Start the formula with the first element listed in each statement below and follow with the next element. The ratios in which the elements combine are given in each statement.
(a) Rubbing alcohol is formed when three atoms of carbon combine with eight atoms of hydrogen and one atom of oxygen.
Answer:
C3H8O= C3 + H8 + O
Explanation:
You do not need to write the one for oxygen, yo can if desired
The photo shows a root hair. Water and nutrients flow into root hairs on a plant's roots. How does the structure of a root hair cell support its function?
Fossils found in layers of sediment give us clues to Earth's past. Based on the fossil record of this area, we can assume that over million of years.
A. sea level receded
B. the galciers melted
C. the climate became colder
D. the continents
Pls no links, do not delete, and pls anser seriously. thank you
Answer:
A
Explanation:
Answer:
A
Explanation:
When sea levels recede, then many animals, plants, and organisms that were used to living underwater die. Over time, these dead plants and animals become fossils. The presence of these fossils can tell someone that the sea levels receded over time.
Hope this helps (^o^)
For the earthworms in this lab, the cl itellum is _____ segments from the anterior end of the worm.
- ten
- twenty
- thirty
- forty
Answer: It's thirty I listen to that guy got it wrong
Answer:
thirty
Explanation:
PLEASE HELP I WILL GIVE BRAINLIEST AND 18 PTS
Alleles can sometimes recombine to produce traits that are not favorable. Give an example.
A. Red hair
B. Freckles
C. Dimples
D. A genetic disease
PLSSS HELP PLSSSSS ILL GIVE BRAINLIEST WTV U WANT
If the grass contains 100,000 kcal of energy, how much energy will a fox obtain from eating a bird?
10,000 kcal
1,000 kcal
100 kcal
10 kcal
Answer:
C. 100 kcal
Explanation:
a bird eats worms
A group of scientists want to observe the adaptation of a foreign fish species in a river ecosystem. To do this, they want to enclose the top and sides of a section of a river to block light and matter from entering the area. Evaluate whether this experimental system is an isolated system. Justify your answer based on the definition of an isolated system.
can someone plz help me with this
Answer:
igneous, sedimentary, and metamorphic
Explanation:
Igneous rocks form when molten rock cools and solidifies.
can anyone help me get caught up this is only on of the 12 assignments i need help on
Answer:
I can help no worries
Explanation:
What does each individual letter represent? (this is the chesapeake bay watershed)
Only use answers from the word bank and make sure to use every answer from the word bank
word bank; York river, Divide, estuary, tributaries, rivers, new york, susquehanna river
20 points and if you tell me what each individual letter represents you get brainliest
If you miss out information or say nonsense report
No links or report
What is true about a strand of DNA?
Question 5 options:
A. It contains many genes
B. It contains many proteins
C. It contains many strands of mRNA
D. It contains many chromosomes
I tried the last one, " It contains many chromosomes" and " It contains many strands of mRNA" and they were both wrong so its either A or B
A i think
i hope this helps
Jacob is studying cell organelles. He knows that light energy drives photosynthesis. Look closely at the diagram below.
What conclusion can Jacob make when he compares the function of chloroplasts and mitochondria in plant cells?
a
A- Plant cells have a membrane surrounding the nucleus. Animal cells do not.
B- Animal cells contain mitochondria. Plant cells do not.
C- Plant cells are surrounded by a cell wall. Animal cells are not.
D- Animal cells contain chloroplasts. Plant cells do not.
Answer:
C- Plant cells are surrounded by a cell wall. Animal cells are not.
Explanation:
because only C is the correct answer
Hope this help..
(LOOK AT THE IMAGE!!)
1. If each household emits 60 metric tons of CO2 on average and 21 metric tons are from transportation, how many are from the bus?
2. How can the town planner make changes to policy to reduce that number?
Answer:
35%
Explanation:
Some students collect at least samples. The student use a leaf identification key shown below to identify at least sample. Based on their identification key which type of tree is a sample from?
Answer:
horse chestnut :)
Explanation:
What exactly is an unbalanced force? How is that different from a balanced force and how things move? Give an example of an unbalanced force and a balanced force
Answer:
When one force is greater than another, the forces are not balanced, they are unbalanced. By applying an unbalanced force, you can change the motion of an object. Unbalanced forces can make an object at rest start moving, make a moving object stop, or change the direction and speed of the object.
Pls answer for branliest and pls no links and no trolls :D ty
Answer:
i am pretty sure it would decomposer
Explanation:
they break down dead plants.
prey eat the plants
predator eats prey
hope this helps
Strong tissues which connect muscles to bone are
a. ligaments
b. nerves
c. tendons
(PLZ HELP )Planarian, a species of flatworm, reproduces by two methods. Study the diagram, and use your observations to answer the following questions about the different modes of reproduction.
Do you think the offspring produced by the two processes are genetically identical to organism 1? Explain your reasoning.