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3 years ago

How does what you eat now affect your health, both now and as you grow older?

1 answer:

5 0

If you eat unhealthy now then you could develop health issues such as diabetes heart problems wating disorders and cause obesity if you eat unhealthy then you probably won't live as long of a life as compared to someone who has been eating healthy and the if you eat good now you can love a longer life with less problems

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HELP!!! Can Someone Answer The Atomic Mass And Atomic Number Worksheet, Please I Will Give Thanks To Anyone Who Can Figure This

Bogdan [553]

Answer:

you can find it on the internet

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2 years ago

In rabbits, black fur (B) is dominant to brown fur (b). Consider the following cross between two rabbits.

kirill115 [55]

Answer:

Punnet square

Explanation:

5 0

2 years ago

Question 2 (1 point) Question 2 Unsaved

Charra [1.4K]

Q2. The answer is C. Gymnosperms.

The word 'Gymnosperms' is derived from two greek words: 'gymnos' = naked and 'sperm' = seed. Literally, their seeds are naked, i.e. they do not form inside an additional structure. Their seeds develop on the surface of scales modified to form cones. This group of plants include pine trees, cycads, and cedar trees.

Q3. The answer is A. Angiosperms.

Angiosperms or flowering plants are seed-producing plants, just like Gymnosperms. Their seeds form inside additional structures known as fruits. This group is the most diverse group of plants and include nearly 300,000 species. Angiosperms include grasses, roses, maple trees, and many other plants with flowers.

Q4. The answer is B. Lichen.

Lichen consists of hyphae (just like other fungi) that surround cells of green algae or other photosynthetic organisms. This partnership between fungi and algae is known as mutualistic symbiosis. As in any other mutualistic symbiosis, both partners have benefits: fungi gain nutrients from algae and algae gain protection from fungi.


Q5. The answer is C. Vertebrate.

Vertebrates are organisms with an interior skeleton, or endoskeleton, and a backbone. Unlike vertebrates, invertebrates do not have a backbone or interior skeleton. The basic body plan of vertebrates includes vertebral column and/or notochord, the gastrointestinal tract below the notochord and the spinal cord above the notochord. Vertebrates include fish, amphibians, reptiles, birds, and mammals.


Q6. The answer is B. Invertebrate.

Invertebrates are organisms without an internal skeleton and backbone. The main difference between vertebrates and invertebrates is that vertebrates have backbone and internal skeleton and invertebrates lack in those structures. Invertebrates include all animals that are not vertebrates and include about 97% of all animals. Some of them are insects, sea anemones, and worms.

Q7. The answer is A. Bilateral Symmetry.

Bilateral symmetry is symmetry around a single line. That means that only one plane divides an organism into two matching halves, left and right. Thus, this type of symmetry is also known as left-right symmetry. Word 'bilateral' comes from two Latin words: 'bi-' means 'two' and 'latero' means 'side', literally 'bilateral' = 'two sides'. Human beings are the example of organisms with bilateral symmetry.

Q8. The answer is C. Asymmetry

Asymmetry means without symmetry. The word 'asymmetry' is derived from two Greek words: 'a-' = 'not' and 'symmetros' = symmetry, commensurable. Not all animals are symmetric. There are some species that show asymmetry, such as some sponges and flatfish.

Q9. The answer is B. Radial Symmetry.

A symmetry around any point is radial symmetry. The body of radially symmetric organisms can be divided into equal parts about a central point and they have no left or right side of the body. This type of symmetry is characteristic for sea stars, sea cucumbers, sea anemone, jellyfish, corals.

4 0

3 years ago

Drag each label to the correct location on the chart. Classify each process as weathering or erosion. PLEASE HELP me (I'm stuck)

Andreas93 [3]

Lets do numbering of the labels to make labelling clear.

1. The Colorado River carves land in Arizona to form the Grand Canyon.

2. Cracks form in a sandstone wall surrounding a house.

3. A marble statue near the science museum is changing color due to rainfall.

4. After a rainstorm, soil and rock pieces litter the roadways.

5. The sand dunes in the Sahara Desert are changing shape.

Answer:

Weathering:

2. Cracks form in a sandstone wall surrounding a house.

3.A marble statue near the science museum is changing color due to rainfall.

Erosion:

1. The Colorado River carves land in Arizona to form the Grand Canyon.

4. After a rainstorm, soil and rock pieces litter the roadways.

5. The sand dunes in the Sahara Desert are changing shape.

Explanation:

Weathering and erosion, in both the processes rocks are broken down into particles but both the processes are different from each other. Weathering can be physical, chemical or biological process in which rock particles degrade without any movement while erosion is purely a movement of sediments in which particles move from one place to another under the influence of water and wind.

So, on the basis of this difference we can classify each label to the correct location:

Weathering (no movement of particles after degradation):

2. Cracks in a sandstone wall of a house.

3. Changing color of marble statue due to rainfall.

Erosion (Movement of particles from one place to another):

1. Formation of Grand Canyon, when the Colorado River carves land in Arizona.

4. Soil and rock pieces litter on roadways after rainstorms.

5. Changing shape of dunes in sahara desert.

6 0

3 years ago

Cystic fibrosis is a recessive genetic disorder that result from a defective gene on chromosome 7. For an individual to have sym

spin [16.1K]

Answer:

Cystic fibrosis is a genetically transmitted or heriditary disease.

Explanation:

In cystic fibrosis the lungs and the digestive system get effected. It causes the CFTR protein (Cystic Fibrosis Transmembrane conductane Regulator) to become dysfunctional. Due to this dysfunction, chloride become unable to move. for this reason mucus clogs the airways in the lungs which leads to respiratory failure and other complications. The gene responsible of this disease located at the long arm of chromosome number 7. Of all ethnic groups, caucasians have the highest inherited risk of this disease.

4 0

3 years ago