Answers
Related Questions
Justify a physician has a patient, age 42 whose blood pressure averages 141/89 mm hg. Why might the physician recommend healthful life choices to the patient.
Answers
Answer:
Due to high blood pressure.
Explanation:
The physician recommend healthful life choices to the patient because the patient has high blood pressure. The normal range of blood pressure is 120/80 mm hg whereas the high blood pressure is considered to be 140/90mm Hg so we can say that the patient has high blood pressure which can be normalize by attaining healthful life style such as eating healthy food, regular exercise and avoiding stress.
Which would best allow a species to survive environmental changes? O A small population VE O B genetic diversity C. similar physical features 0 D. Iow mutation rate
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Answer:
B
Explanation:
The situation that would best allow a species to survive environmental changes is genetic diversity. Thus, the correct option is B.
What is Species?Species may be defined as a group of organisms that can reproduce with one another in nature and produce fertile offspring. It is one of the major components behind the occurrence of speciation.
Genetic diversity may be characterized as the sum total of all the variations that are significantly found in the genetic makeup of individuals within a particular species.
Genetic diversity allows some individuals of the same species to adapt and survive better in the changing environmental conditions.
This is also favored by natural selection by accomplishing the favorable variation to those individuals and permits them to express those beneficial traits to their offspring.
Therefore, genetic diversity is responsible for the survival of any species in changing environmental conditions.
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Which of the following additions to the experiment design will best help test whether the observed habitat preferences were the results of competition between species
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Hmm, I'm not sure what you're asking there.
PLEASE ANSWER WITH AN ACTUAL ANSWER!!!!! Why do temperate regions have 4 seasons?
Answers
Water with which of these conditions would cause the most competition for resources among all three species of fish?
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1) If you cross a mussel with dark, zebra-striped shells with a mussel with
solid light-colored shells, how many offspring would you expect to
have the daik, zepra-striped shells?
A) 0%
B) 50%
C) 75%
D) 100%
Answers
What can you do to prepare if you live in an earthquake zone What should you discuss with your family?
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- Know your risk. Research the area and find out if you live near an active fault.
- Create a disaster plan
- Prepare a plan/list of things you would grab in case of an earthquake
Things you should discuss with your family are:
- Plan where to meet if you get separated.
-Make a supply kit that includes enough food and water for several days, a flashlight, a fire extinguisher and a whistle. Include non-perishable foods, cleaning supplies, and water for several days, in case services are cut off in your area.
Question 4: Suppose there were changes in the habitat that caused this actual value. What might a combination of those changes be?
Answers
Answer:
hmmmm check my explanation
Explanation:
it my be from many different mishaps
such as tsunamis, earthquakes, volcanic eruptions and more
Answer:
The amount of precipitation reduces by 20% over time. It will have an impact on the habitat because species that have adapted to drier climates will supplant those that are less suited to the new climate.
Explanation:
Which of the following is a primary consumer in the food web shown above?
OA. bacteria
B. algae
OC.
lizard
D. grasshopper
Answers
Answer:
The answer is D. grasshopper. A primary consumer is one that eats plants.
Which type of relationship is formed when an Alcon blue caterpillar lives in a Myrmica ant
nest?
commensal
mutualistic
parasitic
Answers
Answer:
mutualistic is the correct answer.A mutualistic relationship is formed when an Alcon blue caterpillar lives in a Myrmica ant nest. Thus, the correct option is B.
What is Mutualistic relationship?A mutualistic relationship is an interaction when two organisms of different species work together in such a way that each species is benefiting from the relationship.
The Caterpillars of the alcon blue butterfly have developed an outer coat on their body that tricks the Myrmica ants into believing that the young are its own, this results into duping the ants to carry the larvae back to their colonies to care for. Once in the nest, the caterpillar becomes a parasite. The Myrmica ants will feed the adopted larvae in preference to their own, and the ant colony will produce fewer offspring in the nest.
Therefore, the correct option is B.
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What is the most likely function of this structure?
O A. To move around
B. To hear the outside world
C. To provide protection
D. To see the outside world
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Plant hormones serve as chemixal mesenhers between cells and tissues. Auxins is a plant hormone that causes the cells on the shady side of a plant sjoot to elongate
Answers
Answer:
This question is incomplete and lacks options, the whole question is:
Plant hormones serve as chemical messengers between cells and tissues. Auxin is a plant hormone that causes the cells on the shady side of a plant shoot to elongate. The response enabled by auxin is known as -
Options are:
A. geotropism
B. transpiration
C. phototropism
D. photosynthesis
The correct answer is c.
Explanation:
Phototropism is known as a natural and organic movement of a plant towards the light. This is due to the natural ability of a plant to change direction based on changes in lighting in the environment. But external stimulus is not enough. It must generate some changes inside the plant that make it react in this way: hormones. A hormone is a chemical substance produced in one tissue and transported to another, in which it exerts one or more highly specific effects.Auxins are members of a group of plant hormones that are more beneficial to stimulate plant growth, it is the responsible mechanism of the response to phototropism in plants, which tends to be concentrated in the region of the stem and leaves, when a plant lacks this, it can be noted since the bending towards the light source is little or no, that is, auxins make the cells of the stem growth region (rhizomes and stems) lengthen.
How does the structure of each cell facilitate its
function
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Answer:
The contents of the cell, or the structures of the cell, allow the cell to be "specialized". Together with the cell's proteins, they allow the cell to do specific things. They allow a cell to act like a neuron or a bone cell or a skin cell.
Explanation:
4. Do you think that greenhouse gases are essential for maintaining an average global temperature?
Explain why or why not you think so using evidence from the simulation
Answers
Answer:
I don't think so
Explanation:
An excessive amount of greenhouse gases cause the earth's temperature to rise and contribute to climate change. I didn’t do the simulation but too many greenhouse gases are bad for the environment. They raise the temperature of the earth instead of maintaining it.
I hope this helps. I am not sure if that is what you are looking for.
With increasing elevation on a slope of a mountain, changes in biological communities are
somewhat analogous to changes
A) In biomes at different latitudes
B) In communities during different seasons
C) In communities and biomes through the natural history
D) In communities of ocean at different depths
Answers
Answer:
Mountain ecosystem, complex of living organisms in mountainous areas.
50 points! Will give Brainliest to the first correct answer!
What was the control in Redi's experiment?
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Help please.my last question !
Answers
Answer:
By wind
Explanation:
I think by wind as explosive is wrong and water is not pollination they need insects or wind to transfer pollen to sigma so its
3. Which of the following structures and processes can exist in both prokaryotes and
eukaryotes?
Nuclear lamina
1.
II.
Ribosomes
III.
IV.
V.
Exons
ATP synthesis
Cell membrane
RNA polymerase
Centriole
Nucleoid
VL
VII.
VIII.
A. I, II, IV, VII
B. II, IV, V, VI
C. 1, III, VII, VI
D. III, V, VI, VII
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1–11. Elizabeth H. Harris. Summary. I. II. III. IV. V. VI. VII. ... Methods for Introducing DNA into the Nuclear Genome of C. reinhardtii ... Johnson (1995) have proposed that the cell division.
differentiate between ;
1. Fats and oils
2. Phospholipids and Triglyceride
3. Diaphragm and thoracic activity
4. Cell and organelle
5. Tissue , organ and organ system
6. Assimilation and Absorption
Answers
Answer:
1) The main difference between Fats and Oils is that, fats are usually derived from animals, whereas oils are usually derived from plants.
Fats and oils are very important for every human body. It is mainly essential for daily dietary plan. Fats and oils are totally different from each other. In simple terms, fats are animal fats whereas oils are vegetable oils. The other difference is fats tend to be solids at room temperature; on the other hand, oils tend to be liquid at room temperature. Remember, on the daily basis the two terms can be used interchangeably because both, fats and oils contain 9 calories per grams.
2) Phospholipids are similar to triglycerides, but they do vary slightly in form and function. While triglycerides have glycerol and three fatty acids, phospholipids have glycerol, two fatty acids and a phosphate. Phosphates are molecules with charges and have oxygen and phosphorus. ... Fat cells do not store phospholipids.
3) Thoracic cavity, also called chest cavity, the second largest hollow space of the body. It is enclosed by the ribs, the vertebral column, and the sternum, or breastbone, and is separated from the abdominal cavity (the body’s largest hollow space) by a muscular and membranous partition, the diaphragm. It contains the lungs, the middle and lower airways—the tracheobronchial tree—the heart, the vessels transporting blood between the heart and the lungs, the great arteries bringing blood from the heart out into general circulation, and the major veins into which the blood is collected for transport back to the heart. The heart is covered by a fibrous membrane sac called the pericardium that blends with the trunks of the vessels running to and from the heart. The thoracic cavity also contains the esophagus, the channel through which food is passed from the throat to the stomach.
4) An organelle (think of it as a cell's internal organ) is a membrane bound structure found within a cell. Just like cells have membranes to hold everything in, these mini-organs are also bound in a double layer of phospholipids to insulate their little compartments within the larger cells.
5) Tissues are groups of similar cells that have a common function. An organ is a structure that is composed of at least two or more tissue types and performs a specific set of functions for the body. Many organs working together to accomplish a common purpose is called an organ system.
6) Absorption: The process of absorbing food in the form of nutrients into the blood stream of the body. Assimilation: The process of nutrients being absorbed by each cell of the body in the form of energy. Egestion: Secretion of waste, unwanted and excess substances from the body after food the as been digestion
hope this answer helps you!!
please mark as brainliest... thank you!
Why is there so much biodiversity on Earth? Provide at least two examples
Answers
Answer:
climate and agriculture
Explanation:
for example the coconuts of the pacific warm water islands are far different than the crab apples of the north or how the heat of the south means for less clothes while the brisk of the north requires more layers.
Explanation:
There are several key reasons for high biodervisity in tropical ecosystems. High NPP directly contributes to a diversity by supporting more species with minimum viable populations of each organism increase overall mutation frequency and hence intraspecific genetic varation.
How did the commercial success of SCUBA equipment help marine science?
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Answer:
It helped marine science by making it easier to dive for longer periods of time and collect more data than before.
Which term do biologists use to describe the average number of individuals of a species per unit area?
A. carrying capacity
B. population density
C. minimal viable population
D. survivability curve
Answers
Answer:
B
Explanation:
B
Explanation:
because it deals with the cellection biological data of all organism in environment
Question 19
Use the pedigree below to answer questions.
The following pedigree shows a family that is affected by a genetic disorder.
Is this pedigree dominant or recessive?
A
Recessive
B.
Dominant
P
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Which of the following is an important connec-
tion between breathing and cellular respira-
tion?
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Answer: During cellular respiration, glucose reacts with oxygen to produce water and carbon dioxide. ... Which of the following is an important connection between breathing and cellular respiration? cellular respiration requires O2 (oxygen) All cells require energy.
HOPE THIS HELPS
Answer:
BOur bodies use cellular respiration to make energy from oxygen. Carbon dioxide is a waste product of cellular respiration and is not needed by the body.
What are the characteristics of manganese?
Answers
Answer:
"Manganese is a grey-white, hard and very brittle metal.
It tarnished on exposure to air and oxidized to manganese when heated."
Credits to: Yahoo
Answer:
Manganese is a pinkish-gray, chemically active element. It is a hard metal and is very brittle. It is hard to melt, but easily oxidized. Manganese is reactive when pure, and as a powder it will burn in oxygen, it reacts with water (it rusts like iron) and dissolves in dilute acids.
Explanation:
When organisms eat, the food is broken down and used to
I. supply energy for growth and repair.
II. supply the building blocks for growth and repair.
III. supply the energy for reproduction.
A. I, II, and III
B. II only
C. I and III only
D. I only
Answers
When organism eat,the food is broken down and used to supply energy for growth and repair, and supply the building blocks for growth and repair as well as it also provide energy for reproduction.Thus option A is correct.
What is the role of food in production of energy required for various body functions?Food is the material which organism intake in order to get energy to perform various body functions.
The main function of food is to provide the raw materials for growth, reproduction, and repair.
Respiration is the process in which food is break down and energy is released.
Therefore,food is broken down and used to supply energy, building blocks and energy for reproduction.
Thus, option A is correct.
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All muscle found in the body can be dassified into three groups Most of the muscle in the body is
which is muscle that only moves bones.
muscle is another type of muscle
that can be found in internal organs, such as the stomach or arteries. The last type of muscle
is
muscle, which is found only in the
Answers
Answer:
easy
Explanation:
easy lol
Answer:
wowo
Explanation:
wowowowo
Where do plants get the carbon dioxide they need for photosynthesis to begin?
Answers
The model below shows the mRNA sequence
AUG GGG UUU ACA UAG
Use the genetic code table to predict what amino
acids will be in the protein when this mRNA is
translated.
Answers
Answer:
AUG is MET (starting point)
GGG is GLY
UUU is PHE
ACA is THR
and lastly
UAG is stop (there's no code for this one so you stop)
Explanation:
I hope this the right answers for you.
Who would win in a fight aang or korra
Answers
Answer:
korra
Explanation:
hes powerful