Explanation:
option c is the correct as mitosis helps to create baby .
____(1)____ are made of two sisters ____(2)____ held together at the center by a ____(3)____.
A. (1) chromosomes; (2) chromatids; (3) centromere
B. (1) chromosomes; (2) centromeres; (3) chromatid
Answer:
A. (1) chromosomes; (2) chromatids; (3) centromere
Explanation:
Answer:
A
Explanation:
What is the difference between asexual and sexual with plants??
I WILL GIVE BRAINIEST IF CORRECT.
Answer:
see below hope this helps !
Explanation:
Asexual reproduction involves one parent and produces offspring that are genetically identical to each other and to the parent.
Sexual reproduction involves two parents and produces offspring that are genetically unique.
Answer:
asexual plants are plants that can reproduce without another specimen and have hosts that carry pollen or whatever needed to reproduce and sexual plants need another plant to reproduce
Explanation:
:) hope this helps <3
When carbon dioxide is dissolved in the ocean, what can it be turned into?
A. Fossil fuels
B. Seashells
C. Nitrates
D. Zooplankton
I think its B. seashells?
Explanation:
Organisms in the ocean take Carbon Dioxide and turn it into carbonate CO 2/3
Carbonate is often combined with ions like CA 2+ and MG 2+
The Calcium Carbonate makes up the hard structures of corals, and sea shells. The amount of Carbon in the Coral reefs far exceeds the amount of Carbon Dioxide dissolved in the oceans.
Humans contribute to many changes of areas such as beaches, bays, wetlands, the sea floor, and coral reefs. How does the deliberate alteration of the ocean or terrestrial topography negatively impact marine ecosystems?
Answer:
For many years humans have been putting waste in oceans, wetlands, and lakes without thinking of the consequences. You know that saying “All roads lead to Rome” well most trash will end up in the ocean one way or another. There is a garbage patch in the ocean that is about 2x bigger than Texas. Many coral reefs are dying right now because of the oil and gas from the many boats that are traveling on the waters. A way to help solve these problems is using less or zero plastic. Plastic takes years to completely deteriorate. For example glass even though it's not plastic it still takes years to deteriorate. You know sea glass well that took years and years to get to that point when you find it at the beach.
Explanation:
dont use the exact answer i put. i would change this up a bit or use it as inspiration to use. i just finished the activity on Plato
Help me please!
Cystic Fribrosis...
.
Answer:
50%
Explanation:
since f is the cystic fibrosis allele, it would present itself in a carrier as Ff.
2 out of the 4 possible offsprings are thus carriers hence 2/4×100=50%
Help me, it's due today
Which of the following are functions of
enzymes?
Answer:
The function of an enzyme is to speed up a chemical reaction in a living thing (humans, animals, plants etc.)
Jet streams are narrow bands of strong wind that flow between cold and warm air masses. Which direction do these winds blow on Earth?
The winds don't move
From North to South
From East to West
From West to East
Answer:
east west
Explanation:
(*˘︶˘*).｡.:*♡good luck!!
I will give brain to the correct answer!
Which statement best explains how sewage systems help fight the spread of disease?
A. They carry antibiotics that kill pathogens
B. They carry human waste to treatment facilities away from cities
C. They kill animals that spread pathogenic bacteria
D. They add chlorine to drinking water before it is transported to homes.
How does reusing, reducing and recycling conserve energy?
Answer: Recycling saves energy by reducing or eliminating the need to make materials from scratch. ... By using recycled materials instead of pulling new natural resources, manufacturers can make the same products with less energy and expense.
Explanation:
I hope this helps you! Have a wonderfull day! ^v^
Answer:
Recycling saves energy by reducing or eliminating the need to make materials from scratch. ... By using recycled materials instead of pulling new natural resources, manufacturers can make the same products with less energy and expense.Explanation:I looked it up to bud
How do bacteria respond to their environment? Think back to how viruses mutate. What do you predict can happen to bacterial DNA?
Answer:
Well they respond pretty well to other environment and they adapt
What are Sodium carbonate.Na2 CO3. Elements
Answer:There are 3 elements in sodium carbonate i. e. sodium(Na) , Carbon (C) , Oxygen (O) .
Explanation:
I need help please please
Answer:
the last one.
Explanation:
5)
When living organisms die the dead material decays and is broken down.
The process of decay returns carbon dioxide to the atmosphere.
What type of organism causes decay?
, decomposers break down dead material from plants and other organisms and release carbon dioxide into the atmosphere.
1/12
Mammals are a dominant group in which era?
2
Cenozoic
Paleozoic
Mesozoic
Music on
Explanation:
In cenozoic era ,mammals are a dominant group.
Answer:
Mammals are a dominant group in Cenozoic era
hope it is helpful to you
heeeeeeeeeeeeeeeeeelp
Answer:
Answer is A! :D
Explanation:
Environmental Science Final Exam
Spring 2021
1.
Which of the following would be a density-independent cause of large numbers of deaths in a
population?
a. Disease-carrying beetles
b. Food shortages
C. Hurricanes
d. Predatory birds
2. How many species of organisms exist on Farth?
Anaerobic respiration is also known as _____
Answer:
Fermentation
Explanation:
Allowing discharged electricity to flow safely into Earth's bedrock is known as,
Btw 30 pts if u answer this CORRECTLY.
What is nuclear fission?
O A. The joining of nuclei
B. The gain of nuclear mass
O C. The splitting of a nucleus
O D. The formation of an ion
Explanation:
C is the correct answer i.e. splitting of a nucleus
The splitting of a nucleus is known as the nuclear fission. So option C is correct.
Nuclear fission is the process of splitting an atom’s nucleus into lighter nuclei. This can occur naturally through radioactive decay, or it can be simulated in a laboratory by achieving the necessary conditions (e.g. neutrinos being bombarded). The resulting fragments usually have a mass that is less than that of the original nucleus.
We use the fission reaction in nuclear reactors to create electricity. The heat generated by the fission reaction is converted into a working fluid that passes through a steam turbine. The working fluid then drives a ship's propellers or turns the shafts of electrical generators.
To learn more about nuclear fission, refer to the link:
https://brainly.com/question/913303
#SPJ7
Help me please!!! Past due! Worth 20 points I will mark you brainless too!
Instructions; fill in the boxes for density calculations, phase changes, phase/ states of matter
Answer: i am not sure
Explanation:
Can someone Help me with this please
Answer:
Explanation:
1> Because meat is more calorically dense than vegetables
2>Sunlight is necessary for plants to grow, and to provide energy to warm the earth's atmosphere. Light intensity controls plant growth. Light duration affects plant flowering and animal/insect habits.
3> The pyramid of biomass can be upright or inverted, but pyramid of energy is always upright.
Tell me where I should put the boxes in the correct description
Answer:
1st graph/diagram --> 2nd description (between top and bottom)
2nd graph/diagram --> 3rd description (bottom/last one)
3rd graph/diagram --> 1st description (top one)
What is the genotype percentage of a blonde haird person and a brown haired homzygous?
Answer:
what are the optionnnnnn???
Given a parent genotype of AA, what are the possible gametes that they can produce?
Plz someone Help
Select the correct answer.
Leo is at his son's birthday party. During the party, he keeps responding to unimportant work-related emails and can barely enjoy the party. This
makes his son very upset. What could Leo have done right so that his son would be happy?
OA buying his son an expensive gift
OB. being actively present at the party
OC. promising to throw another party
OD. quitting his job
Answer:
being actively present at the party
Answer:
being actively present at the party and celebrating with his son instead of responding to emails that are not very important
What does the strength of friction depend on? A. The direction of the forces. B. The types of surfaces and how hard the objects are being pushed. C. The color of surfaces and how hard they push. D. Only how hard the objects are being pushed
PLEASE ANSWERR ASAP I WILL GIVE BRAINLYEST AND REPORT (science) I KNOW 1, 2 AND 5 I NEED 3 4 AND 6
Which prevention method is used for crown rot?
O Providing adequate soil drainage
O Pruning leaves
O Destroying plant debris
O Irrigating soil regularly
In a food chain, the organism that eats the secondary consumer is the:
A.Carnivore
B.Second Consumer
C.Primary Consumer D.Producer
Answer:
A
Explanation: