Answers
Related Questions
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.
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
Answers
Which of the following is an example of parasitism.
Answers
Answer:
I think it is A
Explanation:
A would be my andwer
Can some one list the formation of a dinosaur fossil
Answers
dino dies gets buried decomposes till only bones teeth and horns are left
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
Answers
How would this food web be affected by the extinction of the Osprey?
Answers
Answer:
The fish would grow in the population, because osprey mainly eat fish.
Because of the fish growth, the ocean, pond, or whatever, makes the water have less oxygen. The fish eat small fish, crustaceans, worms and almost anything that is not poisonous to them. These populations will decrease.
Because there are no Ospreys, the raccoons will get hungry too, as they sometimes eat Osprey eggs.
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 is the knowledge of prokaryotic and Eukaryotic cells beneficial to you for understanding the living organisms better
Answers
Explanation:
im pretty sure its They ward off disease-causing organisms by competing for space and nutrients on and inside the body. ... Scientists and doctors can even utilize prokaryotes to help the human body. The two key components of ecosystem stability are resilience and resistanc
All of Earth's systems are
A. independent
B. interconnected
C. separated
D. unrelated
Answers
Please help‼️(EXTRA POINTS) WILL MARK BRAINLIEST‼️
Please answer all the questions 1 through 6 thanks you :)
Answers
use the image to identify each of the labeled regions?
Answers
Answer:
A: DORSAL SIDEB: ANTERIOR ENDC: VENTRAL SIDED: POSTERIOR ENDExplanation:
These are terms specify the position of anatomical structures. They are used to establish a relationship of space or distance between one element and another one. These terms are useful when locating anatomical parts or making comparisons, taking as reference the location of another.
Anterior/ Posterior and Dorsal/Ventral are delimitated with an imaginary linear line that divides the body into two parts.
In the exposed example, we might first compare the dorsal and the ventral part of the orca´s body.
So the imaginary line passes through the orca longitudinally, dividing it into two parts, from the mouth to the caudal fin. The line delimitates the dorsal part -which corresponds to the back of the animal- and the ventral part -which corresponds to the abdominal area-. So, if you need to describe the position of the dorsal fin, for instance, you can say that it is dorsally placed. But if you want to describe the position of the sexual organs, you can say they are in the ventral region.So the A label is pointing to the dorsal side of the orca. And the C label is pointing to the ventral side.
Now the imaginary line is transversal to the orca´s body and divides it in the anterior end/extreme and the posterior end/extreme. If you need to locate the eyes, you might say that they are in the anterior part of the body -the anterior end. And if you need to indicate where is the caudal fin, you can say that it is in the posterior end of the body.The B label is pointing to the anterior end, while the D label is pointing to the posterior end.
So now, let us place both imaginary lines together. The orca´s body is now divided into four parts. You can use this division to be even more specific while making a description. You can say that the blowhole is anteriorly and dorsally. The genitals are posteriorly and ventrally. Flippers are anteriorly and ventrally. And so on with different structures.So take a look at the attached file. You will find every step with the regions and the named structures for a better understanding
What device is used to measure water forming on the glacial ice sheet?
Answers
Hope this help ❤️
The device that is used to measure water forming on the glacial ice sheet is known as the Airborne Topographic Mapper (ATM).
What do you mean by Glacial Ice sheets?Glacial ice sheets may be defined as a mass or accumulation of glacial ice of more than 50,000 square kilometers. This sheet significantly contains about 99% of the freshwater on Earth and is sometimes called continental glaciers.
According to the context of this question, an instrument known as the Airborne Topographic Mapper (ATM) considerably collects the elevation of the ice surface along with its thickness. Apart from this, it also measures the formation of ice from water on the glacial ice sheet.
Therefore, the Airborne Topographic Mapper (ATM) is a device that is used to measure water forming on the glacial ice sheet.
To learn more about Glacial ice sheets, refer to the link:
https://brainly.com/question/2272955
#SPJ2
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
Answers
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.
Please help! ASAP this is due today and I really need help.
Which of the following shows the evolutionary relationships between organisms? (5 points)
a
Branching tree diagram
b
Binomial nomenclature
c
Three-domain classification
d
Taxonomic key
Answers
Answer:
it's A)Branching tree diagram
Explanation:
i did the 05.06 Module 05 Exam and got it correct, i hope i was able to help :)
Two equal strips A and B were from a potato whose cell was 30% of sugar. The strip
A was placed in a solution of 10% sugar concentration while B was placed in 50%
sugar concentration
a) What change was expected in strip A and B
b) Account for the change in strip A
Answers
Answer:
Movement occurs from higher concentration to lower concentration.
Explanation:
Strip A cell has 30% of sugar which is placed in a solution of 10% sugar so the sugar that is present in the potato strip A moves from inside to the outside due to the process of osmosis while on the other hand, if strip B was placed in 50% of sugar solution so the sugar moves inside from outside environment through semi-permeable membrane. This movement occurs due to difference in concentration of both environments i.e. cell and solution.
Two equal strips A and B were from a potato whose cell was 30% of sugar. strip A was placed in a solution of 10% sugar concentration while B was placed in 50% sugar concentration
a) strip become flaccid and strip B will swell
b) hypotonic solution causes movement of water to diffuse out of cell
Simple diffusionSalts and sugars in solution will diffuse away from areas of high concentration into the surrounding solution
Water also diffuses away from areas of high free water concentration into areas of more solute concentration.here in strip A is placed in low sugar solution that causes movement or diffusion of water from the cell to the solution as it is only 10% sugar concentrationin strip B which is placed in low sugar solution that is placed in high sugar concentration solution that is 50% which means there will be movement of water from solution into the cells of the strip which cause them to swellThus, Two equal strips A and B were from a potato whose cell was 30% of sugar. strip A was placed in a solution of 10% sugar concentration while B was placed in 50% sugar concentration
a) strip become flaccid and strip B will swell
b) hypotonic solution causes movement of water to diffuse out of cell
Learn more:
https://brainly.com/question/2625460
Which of the following is an important connec-
tion between breathing and cellular respira-
tion?
Answers
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.
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.
Learn more about break down of food here:
https://brainly.com/question/2950505
#SPJ2
What can you do to prepare if you live in an earthquake zone What should you discuss with your family?
Answers
- 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.
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
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
Answers
Hmm, I'm not sure what you're asking there.
Water with which of these conditions would cause the most competition for resources among all three species of fish?
Answers
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 describes the majority of a
human's cells within their body?
A selectwety permeable
B. conductors
C sliding doors
D, permeable
Answers
Who would win in a fight aang or korra
Answers
Answer:
korra
Explanation:
hes powerful
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.
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:
What are the hormones that the pituitary gland secretes into the body?
Answers
Answer:
The pituitary gland secretes multiple hormones, including melanocyte-stimulating hormone (MSH, or intermedin), adrenocorticotropic hormone (ACTH), and thyrotropin (thyroid-stimulating hormone, or TSH).
Answer:
follicle stimulating hormone,antiduretic hormone
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
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.
PLEASE ANSWER WITH AN ACTUAL ANSWER!!!!! Why do temperate regions have 4 seasons?