Answer:
Here is a general idea on "How does adaptation help an organism"
Explanation:
When they adapt, they are able to survive in that kind of climate better, if they didn't, then they would die. especially in habitats they have never been in
What is the goal of Meiosis 1?
Answer:
In meiosis I, chromosomes in a diploid cell resegregate, producing four haploid daughter cells
Answer:
Meiosis I is the reduction division, and meiosis II is more similar to mitosis in that the sister chromatids are separated. The goal of meiosis I is to separate homologous chromosomes. The goal of meiosis II is to separate sister chromatids. In meiosis II, no DNA is duplicated as in prophase I of meiosis I.
Explanation:
are somatic cells in mitosis, meiosis, or both
Answer:
both
Explanation:
The table below shows the names of three body parts and the and the functions of two of them
A. Testes-Function 1: Ovaries-Function 2
B. Ovaries-Function 1; Testes-Function 2
C. Thymus-Function 1: Oraries-function 2
D. Oraries-Function 1; Thymus-Function 2
Answer:
D. ovaries: function 1 and thymus: function 2
The testes are responsible for making testosterone.
don’t answer if u can’t see the pic. HURRRYYY PLSSSS !!!!
Answer:
I think its c because they aren't radiating or splitting. It seems the most reasonable.
An astronaut’s suit provides for the basic needs of the astronaut. Which of the following is NOT an accommodation provided by the astronaut's suit?
The answer choices are in the picture
HELP IF U CAN !!! if u can’t see the pic don’t answer !!
True/False: Animal viruses can only infect animal cells.
What are some potential consequences if there is damage to skin?
Answer:
Sun exposure.
Free radicals. ...
Smoking cigarettes. ...
Irritants. ...
Smiles and frowns
Explanation:
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Answer:
Just saying you could always just look up the definition of the words and then see if it matches up to the definitions.
Explanation:
Why do roots always grow in a downward direction, no matter which way you turn the seed or seedling?
because roots weigh more than any other plant part
because the plant’s stem begins to grow, and it pushes the roots downward
because that is the direction that roots find necessary water and nutrients
because the root contains hormones that make it grow away from the sun
What structural adaptation of the A. cristatus lizard helps them on land?
sunning on rocks
serpentine movement of tail
webbed feet for swimming
strong claws for climbing
Answer: Strong claws for climbing
Explanation:
How can plate tectonics contribute to evolution?
A.) separating plates can divide groups of a population
B.) radiation from plate tectonics can cause genetic change
C.) volcanic eruptions can cause species to become extinct
D.) The movement of plates forces some animals underground
Answer:
C.
Explanation:
True/False: Plant Viruses can only infect plant cells
Answer:
true
Explanation:
What is the problem with using common names in classification?
A general phobia with unfamiliar latinized scientific nomenclature has proliferated the use of common or trivial names. These names, however, can vary with geographic region, language, or individual preference often and thus, can lead to misidentification or a delay in the proper identification of a toxic plant.
Answer:
The only problem of using common names is that we cannot deduce the features of a particular organism just by looking at its name.
Explanation:
The only problem of utilizing basic names is that we can't find the highlights of a specific organic entity just by seeing its name.
how does the rock cycle support the explanation that "matter is never created or destroyed?"
Answer:
The chemical elements that make up minerals and rocks are not destroyed. This fact illustrates the principle of conservation of matter. The changes that take place in the rock cycle never destroy or create matter. The elements are just redistributed in other forms.
Explanation:
.
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Why is it necessary for organisms to undergo the process of respiration?
Respiration helps organisms capture vitamins from sunlight.
Respiration creates energy that is used for growth and repair.
Respiration limits organisms’ losses of water and oxygen.
Respiration constructs proteins needed for life’s functions.
does go through cell cycle in
mitosis, meiosis, or both
Think of some examples of competition among organisms. What are some things they would need to compete over?
Answer:
Organisms compete for the resources they need to survive- air, water, food, and space. In areas where these are sufficient, organisms live in comfortable co-existence, and in areas where resources are abundant, the ecosystem boasts high species richness (diversity).
Explanation:
Answer:
They would need to compete over space, water, food, resources.
Explanation:
What happens when an organism genome (genetic code) is incorrectly copied or changed?
Answer:
When there is a mistake in the copying of the genetic message that is permanent, a mutation has occurred. Two of the bases in DNA (Cytosine and Thymine) are the most vulnerable, and when this happens, they may pair with each other or themselves and the message is changed.
Explanation:
hope this helps you
Explain at least one way in which the quantity and quality of water resources have been affected by human population growth. Predict how you think the water supply will be affected by continued human population growth. Support your response with appropriate evidence and scientific reasoning.
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What are advantages and disadvantages of sexual reproduction?
Which of these best describes how the lungs and diaphragm affect each other?
A
As the lungs expand, the diaphragm expands.
B
As the lungs expand, the diaphragm contracts.
C
As the lungs contract, the diaphragm contracts.
D
The lungs and diaphragm have no relationship.
Please help I don't understand
Answer:
Im pretty sure its C. Hopefully.
Explanation:
Write an essay pretending to be an Ecologist studying the Green Sea Turtle. As an ecologist what is important for you to study? What is the habitat of your animal? Is the animal an endangered species? Can the species be saved? If it is being saved how is the species being saved?
Which of the following units are in order from smallest to largest?
a) Epoch, period, era.
b) Era, epoch, period.
c) Period, era, epoch.
d) Epoch, era, period.
Which image shows water being used in industry?
Grass being watered by a sprinkler.
Water spraying over machinery.
Water being used to wash dishes.
Please help. ASAP. I need an answer!! Ty.
Answer:
It is the varying chemical structure and properties of the R-group that make the amino acids different from one another. About 9 amino acids have non-polar R-groups and are relatively hydrophobic. Another 6 amino acids have strongly polar R-groups which readily attract water molecules.
are the largest group of living reptiles.
Answer:
Scaled reptiles
Explanation:
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Drag each label to the correct location on the image. Not all labels will be used.
Match the labels with the symbols on the weather map.