Answer:
When humans reproduce, there are two parents involved. DNA must be passed from both the mother and father to the child. Humans cannot reproduce with just one parent; humans can only reproduce sexually. But having just one parent is possible in other eukaryotic organisms, including some insects, fish, and reptiles. These organisms can reproduce asexually, meaning the offspring ("children") have a single parent and share the exact same genetic material as the parent. This is very different from reproduction in humans. Bacteria, being a prokaryotic, single-celled organism, must reproduce asexually.
The monarch butterfly stores a poisonous chemical from the milkweed plant in its body. The chemical makes the other animals who might eat the monarch butterfly sick. This is an example of:
a) mutualism
b) commensalism
c) parasitism
d) competition
Thank you for your help (:
The monarch butterfly and the local milkweed plants live in harmony. The nectar from the flowers is enjoyed by the monarch butterflies, who also aid in plant pollination. Thus, option B is correct.
What is the role of commensalism in monarch butterfly?The intestine of the monarch caterpillars is invaded by a parasite. The adult butterfly starts to ooze fluid from its body and dies if it emerges from the pupal stage with a serious parasite infestation.
The milkweed grows successfully as a result of the effective pollination, providing more nurseries for the vital “fourth generation” of monarchs.
The butterflies do not fly as well or live as long as those who are uninfected, even if they do survive, as in the case of a mild illness.
Therefore, commensalism is an instance of a monarch butterfly stores a poisonous chemical from the milkweed plant in its body.
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I dress each label to the correct location on the image and identify the parts of the water cycle
Answer:
The bottom one is "evaporation" and the one to the right is "precipitation".
Explanation:
Evaporation is when the sun heats up a body of water and turns the surface water particles into water vapor. The water vapor then goes into the air and turns into clouds. Precipitation is basically rain.
Answer:
Explanation:
Answer:
The bottom one is "evaporation" and the one to the right is "precipitation".
Explanation:
Question 10 (1 point) An air mass exists in the middle upper part of the US. What type of air mass is this and what are its main characteristics? Choose ALL that apply Lesson 1.07 Maritime Polar Continental Polar Maritime Polar Maritime Tropical Maritime Tropical Continental Tropical Maritime Tropical Cold dry air mass Forms over land Continental Polar Continental tropical
Cold dry air mass
Continental Polar
Forms over land
Answer:
Cold dry air mass
Continental Polar
Forms over land
Explanation:
State atleast 3 recommendations for reducing pollution
Answer:
- use of less plastic
-reducing the amount of cans and un-reuseable items
- less gasoline use
Explanation:
If a gene contains 396 bases, how many amino acids will be needed to build a resulting protein. Explain.
Answer:
Proteins are built from a basic set of 20 amino acids, but there are only four bases. ... All 64 codons have been deciphered (Table 5.4).
Explanation:
I hope it's helps
Which type of reaction is represented by the following equation?
2KClO 3 → 2KCl + 3O 2
single displacement
decomposition
synthesis
double displacement
Answer: Decomposition
Explanation: cause I know
Answer: decomposition
Explanation: process of elimination
Vegetables help us have:
A restful night's sleep
Healthy skin and eyes
Indigestion
Properly working sweat glands
Answer:
healthy skin and eyes.
Explanation:
Answer:
Yes vegetables do help u with that is that the only question feel free to ask me for more questions.
Please help me it would be appreciated.
What happens when two nitrogen atoms share electrons?
A. They form an oxygen molecule.
B. They form an ionic bond.
C. They form a water molecule.
D. They form a covalent bond.
WILL GIVE BRAINLIEST IF RIGHT
Look at the picture below. What type of weathering do you think caused this rock formation?
Answer:
Like a gate or a sleeping man on seeing from opposite side.
What property allows carbon to form a wide variety of molecules?
a. It is the fourth most abundant element in the universe.
O b. It has an average mass of 12 AMU.
O c. It's electron configuration.
.
O d. It's number of protons.
Answer:
O c. It's electron configuration.
Explanation:
Electronic configuration is the property that allows carbon to form a wide variety of molecules. It is fourth most abundant element in the universe after hydrogen, helium and oxygen. It has four electrons in its outermost shell due to which carbon forms four covalent bonds with other elements such as hydrogen, oxygen, and nitrogen. Carbon also has the ability to making rings.
How can understanding renewable and
nonrenewable resources a affect me
as a high school student or teenager?
Answer:
understanding witch is witch can help you save money and also help save the environment. Renewable energy sources such as wind turbines can create energy from the wind and use it to power houses and buildings. Nonrenewable energy sources are basically a one time use like ethanol or gas we use for cars, once they are used up they are gone or unusable.
As in mitosis, in meiosis the chromosomes move toward opposite poles of a
cell in
A. telophase
B. metaphase
C. prophase
D. anaphase
Think is A but not sure
Answer:
telophase
Explanation:
I think its A because thast when it goes to the oppsite end ....I think
PLZ HURRY WILL MARK BRAINLIEST
Throughout the reflection, make sure you have a copy of the Student Guide and your data tables. Use the drop-down menus to complete the statements.
This experiment was divided into two parts. For the first part of the experiment, the (Exposure to dryness,Exposure to dry odor,Earthworm behavior)
was intentionally manipulated. This was the independent variable. The dependent variable observed was the (Exposure to dryness,Exposure to dry odor,Earthworm behavior)
.
For the second part of the experiment, the(Exposure to dryness,Exposure to dry odor,Earthworm behavior)
was intentionally manipulated. This was the independent variable. The dependent variable observed was the (Exposure to dryness,Exposure to dry odor,Earthworm behavior)
.
Answer:
Explanation:
This experiment was divided into two parts. For the first part of the experiment, the (Exposure to dryness)
was intentionally manipulated. This was the independent variable. The dependent variable observed was the (Earthworm behavior)
.
For the second part of the experiment, the(Exposure to dry odor)
was intentionally manipulated. This was the independent variable. The dependent variable observed was the (Earthworm behavior)
i hope this helped BRAINLY PLZZZ
Answer:
1) exposure to dryness
2) earthworm behavior
3) exposure to strong odor
4) earthworm behavior
Explanation:
I got it right
can we call cell membrane cell wall?
Answer:
No, because a cell wall is only present in plant cells and is located outside the cell to give it structure.
What ultra-stable molecule is split during PSII?
If humans change the function or equilibrium of one of Earth's systems, this will not change
the function or equilibrium of all of Earth's systems.
True
False
Answer:
False.
Explanation:
All of the things found in the Earth system can be categorized into four (4) main categories and these includes;
I. Land: this subsystem forms a sphere which is generally referred to as litosphere.
II. Water: this subsystem forms a sphere which is generally referred to as hydrosphere. It comprises of landforms such as mountains, valleys, plateaus, ridge, rocks, etc.
III. Air: this subsystem forms a sphere which is generally referred to as atmosphere. This sphere comprises of gases such as oxygen, carbon dioxide, nitrogen, etc.
IV. Living organisms: this subsystem forms a sphere which is generally referred to as biosphere. It comprises of all living things such as humans, animals and plants.
If humans change the function or equilibrium of one of Earth's systems, this will significantly change the function or equilibrium of all of Earth's systems. Consequently, these changes result in environmental phenomenon such as volcanoes, earthquakes, tornadoes, wildfire, etc.
Describe nondisjunction and the effect it can have on a human.
Answer:
Nondisjunction forms abnormal number of chromosomes in the gametes. Nondisjunction causes human disorders in autosomes from chromosomes 1-22. The examples are Down syndrome or trisomy 21, an extra copy of chromosome 21. People with Down syndrome have 47 chromosome instead.
Answer: This is the sample response Edge 2021
It is the failure of homologous chromosomes to separate properly during gamete formation (meiosis).
Klinefelter syndrome can occur and is seen as males with gametes XXY instead of XY.
It affects sex organs, including creating smaller testes and causing sterility.
Males can be taller in stature with normal intelligence.
Explanation:
The topmost solid part of the Earth is called the
Answer:
Lithosphere is the topmost solid part of the Earth
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What is an enzyme?.....
Identity All the locations where Earth is currently experiencing an Autumnal Equinox and Vernal Equinox in each hemisphere.
SUN
Which of the following is NOT a trigger of coral bleaching? death of zooxanthellae whaling acidification increased water temperature
Answer:
Whaling
Explanation:
The rest have all proved to trigger coral bleaching.
Answer:
whaling
Explanation:
Radioactive strontium (Sr) is harmful to humans. Strontium, when ingested by cows, can be introduced to milk through the process of replacing an element of the same group or family that has similar properties. Using the Periodic
Table, which element do you think can be easily replaced by strontium in milk?
Answer: K
Explanation:
Radioactive strontium (Sr) is harmful to humans. Strontium, when ingested by cows, can be introduced to milk through the process of replacing an element of the same group or family that has similar properties. potassium (k) element can be easily replaced by strontium in milk
What is radioactive material ?The radioactive material is a liquid, solid or gaseous which can be defined as the element containing radionuclides in concentrations .
These elements are more than the concentrations established as exempt by government authorities where Radioactivity is the emission of ionizing particles released by the disintegration of atomic nuclei.
This type of radioactive wastes are released in various industries through normal operations, flowing from facilities and environmental activities.
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Which situation would encourage competition?
Which situation would not encourage competition?
A wet, rainy season results in flooded caverns foxes normally use as shelters.
A long, wet season results in additional earthworms in a robin habitat.
A long dry season results in a decrease in pond algae in a fish habitat.
The amount of vegetation decreases due to a drought in a rabbit habitat.
Answer:
D
Explanation:
Competition occurs between organisms living in the same habitat, rely on the same resources for survival and the resource is in short supply.
So, from the given options competition will occur in rabbit habitat that have short supply of vegetation due to due to a drought. Now rabbit will compete with each other for limited food supply for their survival.
Hence, the correct answer is "D."
Answer:
A long, wet season results in additional earthworms in a robin habitat.
Explanation:
I took the test
can we grow taller after puberty? like at 16?
Answer:
yes u can grow it depends on your secretion and what sex you have . female starts growing earlier but male starts late
What evidence is there that all living things are made of cells?
A cell can be described as the structural and functional unit of life. It can also be described as the building material of all living organisms.
Without the cell, most living organisms will not be able to function. An organelle will not be able to survive that long within its life span without the presence of cells. It will just withe and die off.
Lots of scientists have proved in various ways the existence of cells, this is because they have been able to create microscopes that can see these tiny cells. This is evidence that proves the existence of cells.
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if the speed of a player doubles (2x), his kinetic energy will
Answer:
If you double the speed of an object, the kinetic energy increases by four times. The word "kinetic" comes from the Greek word "kinesis" which means motion. Kinetic energy can be passed from one object to another in the form of a collision.
Explanation:
The kinetic energy is proportional to the square of the speed, so doubling the speed increases the kinetic energy by a factor of 4.
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Describe the levels of organization in the body.
Thank you! I will also try to answer some questions if someone answers :)
Answer: The six levels of organization in the body are: chemical, cellular, tissue, organ, organ system, organism.
Explanation: Hope this helps!
Select all the types of transport that DO require ATP
Active Transport
Passive Transport
Diffusion
Endocytosis
Exocytosis
Osmosis
Facilitated Diffusion
Answer:
-Active transport
-Endocytosis
-Exocytosis
Explanation:
Hope this will help
A farmer lost most of his crops last year because of insects. This year he decided to use pesticide to kill the insects. However, some of the insects survived the pesticide and have reproduced. The new population of insects is not affected by the pesticide. After several generations, more insects are born that survive the pesticide. What process explains the change in insect population?
Question 2 options:
extinction
artificial selection
genetic engineering
natural selection