Answer:
c
Explanation:
Naturally occurring hormones affect plants as they speed up the growth of plant cells, ripen fruits, and prevent plants from being eaten by insects, which is the last option.
What is a plant hormone?Naturally occurring hormones in plants, also known as plant growth regulators, play a crucial role in regulating various physiological processes in plants. There are five main types of plant hormones: auxins, gibberellins, cytokinins, abscisic acid, and ethylene. Each of these hormones affects plant growth and development in different ways. Auxins, for example, are primarily responsible for cell elongation and the promotion of lateral growth in shoots. They also play a role in root growth and phototropism, which is the movement of plants towards or away from light sources.
Hence, naturally occurring hormones affect plants as they speed up the growth of plant cells, ripen fruits, and prevent plants from being eaten by insects, which is the last option.
Learn more about the plant hormone here.
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Which bird adaptation is probably less well-developed in flightless birds such as penguins and ostriches?
Answer:
Honeycombed bone structure.
Select all reasons that explain why Mars has more impact craters than earth
I think it's 'earth has more tectonic plates' and 'mars has less volcanic activity'
I'm sorry if it's wrong. I hope this helps! Good luck!
If today's first high tide is at 7:00 AM, what time will today's next high tide be?
Answer:
7PM
Explanation:
A new high tide rolls in every 12 hours.
If a person has type B blood, which statement describes the antibodies present in his or her blood?
a.Only anti-A antibodies are present.
b.Only anti-B antibodies are present.
c.Both anti-A and anti-B antibodies are present.
d.Neither anti-A nor anti-B antibodies are present.
Answer:
a is the right answer.....
Answer:
A only anti-a antibodies are present.
Our bodies are made up of the same types of organic compounds as all other living organisms. Complete the following sentences by filling in each blank to indicate the function of each type of molecule in different parts of our body. Our muscles contain lots of protein. This protein enables the muscles to _____________.
Answer:
Contract
Explanation:
The main proteins involved in muscle contraction are called actin and myosin.
what is a community?How is it different from a population?
Answer:
community is a rural area where more than two specie's living together
Explanation:
while population is the total number of specie's
from the above answers you can see how community and population are different
Please Help
A neighborhood has experienced a steep increase in the amount of waste generated from individual houses. Which solutions will decrease pollution in the neighborhood?
Encourage people in the neighborhood to use more disposable products.
Burn waste in backyard fire pits.
Have neighbors dump their waste into a nearby river.
Start a recycling program.
Convert waste into reusable products.
There is 2 answers
Answer:
Start a recycling program.
Convert waste into reusable products.
MEIOSIS. Questions
A) Describe what occurs between step 1 and 2.
B) What is the end product of meiosis I?
C) What is the end product of meiosis II?
D)Look at the cells in step 4. Are they all the same?
E) What will the cells in step 4 mature to become?
Answer:
A. DNA replication
B. Two haploid daughter cells
C. Four haploid daughter cells
D. No, they are not the same
E. Gametes
Explanation:
A) Step 1 and Step 2, according to the image attached to this question, depicts the stages of interphase where the REPLICATION of genetic material occurs i.e formation of sister chromatids.
B) Meiosis occurs in two division steps namely meiosis I and meiosis II. Meiosis I, which involves the separation of homologous chromosomes produces TWO haploid daughter cells.
C). However, in meiosis II, sister chromatids separate to produce FOUR haploid daughter cells.
D) The cells in step 4 are not all the same due to a process called CROSSING OVER, which occurs in the Prophase of meiosis I. Crossing over exchanges chromosomal segments between two non-sister chromatids of homologous chromosomes as seen in the color of the images attached.
E) The four daughter cells produced in step 4 will mature into GAMETES, which will be used in sexual reproduction.
Answer:
Answer:
A. DNA replication
B. Two haploid daughter cells
C. Four haploid daughter cells
D. No, they are not the same
E. Gametes
Explanation:
A) Step 1 and Step 2, according to the image attached to this question, depicts the stages of interphase where the REPLICATION of genetic material occurs i.e formation of sister chromatids.
B) Meiosis occurs in two division steps namely meiosis I and meiosis II. Meiosis I, which involves the separation of homologous chromosomes produces TWO haploid daughter cells.
C). However, in meiosis II, sister chromatids separate to produce FOUR haploid daughter cells.
D) The cells in step 4 are not all the same due to a process called CROSSING OVER, which occurs in the Prophase of meiosis I. Crossing over exchanges chromosomal segments between two non-sister chromatids of homologous chromosomes as seen in the color of the images attached.
E) The four daughter cells produced in step 4 will mature into GAMETES, which will be used in sexual reproduction.
Explanation:
Which type of radiation on the earths surface by the greenhouse effect?
Answer:
Much of this infrared radiation does not reach space, however, because it is absorbed by greenhouse gases in atmosphere, and is then emitted as infrared radiation back toward the Earth's surface. This process is known as the greenhouse effect. Note(hope this help's)
Explanation:
What is the most effective method of first aid when a young child has a fever?
Answer:
Water
Explanation:
Reduce thier temperature, Remove excess clothes and give them fluids such as water or diluted juice.
What are 3 words for a moving object that always has energy.
Answer:
Moving object always has a kinetic energy
Explanation:
Answer:
Objects that move have kinetic energy.
Akira creates a reaction without a catalyst, then repeats the reaction with a catalyst.
Answer:
Akira turns in a written lab report to his science teacher. ... Akira writes in his notes that adding a catalyst sped up the chemical reaction because the catalyst lowered the activation energy needed to start the reaction.
The shape of DNA is described as a double helix. Click all that apply to the description of DNA.
a.DNA is made from a single strand of nitrogenous bases.
b.A double helix resembles a “twisted ladder”
c.The “backbone” of the ladder is made up of alternating sugar and phosphate groups
d.The “rungs” of the ladder are made up of the bases joined by hydrogen bonds
Answer:
B and c
Explanation:
Which type of energy turns tidal turbines to create electrical energy?
kinetic
potential
solar
thermal
Answer:
A.
Explanation:
Kinetic energy turns tidal turbines to create electrical energy.
What is kinetic energy?Kinetic energy is a type of motion energy, where potential energy can be defined as energy stored to be utilized.
Kinetic energy is very common to be converted into different types of energy to produce electricity.In this case, kinetic energy is first converted to mechanical energy (i.e., by the motion of turbines).In conclusion, kinetic energy turns tidal turbines to create electrical energy.
Learn more about kinetic energy here:
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What do we know about the surface of Mercury?
Answer:
It has solid surface that is covered with craters