what is a type of asexual reproduction in which a nucleus undergoes cell division and two daughters cells are formed, each containing a complete set of chromosomes
binary fission?
In binary fission, the parent is split into two daughter cells, each genetically identical while receiving a copy of DNA
What Is WEATHERING help ill give you brainlest
Answer:
weather is the climatic condition s of a place for a short period of time . components of weather are -raunfall,cloudniss etc.
What is the leading cause of death in humans?
cancer
random violence
automobile accidents
heart disease
Answer:
d, or heart disease.
Explanation:
how do soybeans replenish the soil of nitrogen?
legumes can get their nitrogen from the atmosphere
Explanation:
They can convert nitrogen in the atmosphere into a usable form through a mutual effort between microorganisms in the soil and nodules the plants' roots. This process is known as symbiotic nitrogen fixation.
Adenine, Guanine, Thymine and Cytosine are 4 nitrogenous bases that belong to
DNA
RNA
none of the above
Answer:
DNA
Explanation:
Adenine, Guanine, uracil and cytosine belong to RNA
Plz answer I will mark u as brainly. Carla drew a diagram to compare the roles of oxygen and hydrogen in photosynthesis. Which label belongs in the area marked Y? Enters plant as a part of water Combines with carbon dioxide Is released into air through stomata Is stored in leaves for later use
Answer:
Option A, Enters plant as part of water
Explanation:
In the process of photosynthesis, water molecule is broken down into oxygen and hydrogen through photolysis.
Once the molecule is broken down , oxygen is released and hydrogen ion are used for initiating the further reactions in photosynthesis.
The following reaction occurs in photolysis-
2H2O -----> 4H+ + O2
Water is the most suitable subset among all.
Hence, option A is correct
Answer:
Not sure, but a good chance that it is released into air through stomata
Explanation:
You need to add a picture or something to make it clearer.
Identify details in the text that support sustainable
development goals.
Please help I’ll make you the brainiest
Answer:
The fish population would increase.
Amount of nitrogen, oxygen, and other elements dissolved in the water.
Grows quickly.
Means all living organisms contain genetic information that humans can research.
Explanation:
Francois Jacob and Jacques Monod studied Escherichia coli (E. coli) bacteria by using lab experimentation. What
revision to their initial hypothesis did they come up with?
The answer is two operons control bacterial respiration
Answer:
two operons control bacterial respiration
Explanation:
it’s true or false! please help
Answer:
This is true
Explanation:
This is true because in the video it states the facts that help understand its true, HOPE THIS HELPS
can someone please explain to me the biomes
Answer:
Biome, also known as a major life zone, is an area that includes communities of plants and animals that have a common adaptation to that particular environment.
What are 2 differences and similarities between these two processes?
Answer:
The two processes are similar in that they both produce energy, albeit in two different forms. They are different in that photosynthesis assembles the glucose molecule, while cellular respiration takes it apart.Photosynthesis produces the oxygen to replenish oxygen that is used up by living organisms during respiration. Carbon dioxide produced during respiration is one of the reactants plants need to perform photosynthesis. Photosynthesis and cellular respiration are both part of a mutually beneficial relationship.Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide.
Explanation:
The principal difference, however, between photosynthesis and respiration is that photosynthesis utilizes carbon dioxide and water in the presence of light to produce glucose and oxygen, whereas respiration uses oxygen and glucose to power the activities of the cell.Both processes need carbon dioxide to produce the carbohydrates. Both processes also need an energy source to fuel the reactions. And, most important, both photosynthesis and chemosynthesis result in food for the organisms, which in turn becomes food for other organisms, supporting the circle of life.Photosynthesis and respiration are reactions that complement each other in the environment. They are in reality the same reactions but occurring in reverse. While in photosynthesis carbon dioxide and water yield glucose and oxygen, through the respiration process glucose and oxygen yield carbon dioxide and water.
Which of the following environmental risks is most likely to lead to digestive health issues?
A) meat contamination
B) air pollution
C) fertilizer use
D) hypothermia
E) none of the above
what some limitations found in photosynthesis experiment with the use of dicotyledous leaf ?
2. Give a reason why earth worms come out of the soil when it has rained.
for wallowing it?
Explanation:
Oxygen diffuses easily through air, and the soil stays aerobic because oxygen comes in from the surface. But after a rain, the soil pores and the worm burrows fill with water. The worms can't get enough oxygen when the soil is flooded, so they come to the surface to breathe.
Can someone pls do this I will give brainliest
Why are airports, trains, cruises , and bus stations often considered the highest targets for biological warfare?
Answer:
a combination of large groups of people, and they are all travelling- which increases the spread.
Answer:
The reason airports, trains, cruises, and bus stations are considered high risk areas for biological warfare is because they all have a high number of people in them which means that there will be more fatalities.
The chemical structure below represents a .......
carbohydrate
nucleic acid
lipid
protein
Answer:
lipid
Explanation:
lipid is the answer
which of the following is true about the environment and personal health?
A) Environmental pollution does not affect an individual's health,
B) Environmental conditions can affect food quality.
C) Pollution is not an issue in indoor environments.
D) Environmental conditions only affects food quality but not individual's health.
E) Paint and solvents pose no potential hazard to human health.
Which of these is an OPINION about deforestation (not a fact)? *
A. It can cause animals to lose their habitat.
B. it happens because people use wood and lumber.
C. Deforestation destroys important sources of oxygen.
D. It's a serious crisis that our government should try to stop.
PLEASE ANSWRR
Answer:
D
Explanation:
Answer:
D
Explanation:
Pretty obvious lol
Why would your heart rate increase or decrease to help maintain homeostasis when you exercise?
Answer:
The cardiovascular system helps to maintain homeostasis with respect to body temperature. An increased heart rate increases the delivery of blood to your skin. Increased blood flow to your skin and sweating causes dissipation of heat, and body temperature remains within normal limits.
Explanation:
Answer:
well here mate.
Explanation:
the reason i9s while exercising different exercises require different levels of energy therefor why you do push ups your heart rate will beat very fast depending on how long you have been doing them, and when you jog you are at a comfy speed there fore your heart rate stays low and calm.
HELP ASAP 10 pts per person, plz back up your answers with reasons
The table below compares the distances between two bodies.
Comparison of Distance
Bodies Distance
X and Y 30.2 AU
Y and Z 7.2 light years
Based on the table, which of the following statements could be true?
X and Y are both within the solar system.
Y and Z are both within the solar system.
X and Y are farther apart than Y and Z.
Y and Z are both present on Earth.
I think it is A.
Answer:
nope c
Explanation:
which of the following best describes a difference between mitosis and meiosis? plz help quickly this is for a test
Answer:
The answer is A
Explanation:
Im am going to be honest the reason why i think its A is because Mitosis occurs in somatic cells.
Substances that are altered by the action of proteases are
known as
1) substrates
2)lipids
3)polysaccharides
4) phosphates
Answer:
Substances that are altered by the action of proteases are known as: 1) substrates.
Explanation:
Protease is an enzyme, therefore a substrate would have to fit the enzyme, which forms an enzyme-substrate complex. This causes a chemical reaction since enzymes are biological catalysts. Many enzymes often change their shape so that the substrate can fit at the active site.
I hope this makes sense!! ^-^
Which statement explains the cause of the difference between the proteins the best?
Answer:
i dont know
Explanation:
Which biome receives 200 to 400 cm of rain per year?
o deciduous forest
O temperate rain forest
taiga
grassland
Answer:
The correct answer would be - temperate rainforest.
Explanation:
The temperate rain forest is the annual is receives 200 cm to 400 cm per year. The annual precipitation is also up to 200 cm annually in this biome. It is coniferous and broadleaves are found.
The temperate rainforest is the biome that gets dense humidity and higher rainfall per year and the trees shed their old leaves every year and new leaves are found each year. The climate is usually mild and neither cold nor hot.
Demonstration of Learning:
1. What is the main difference between a prokaryotic cell and a eukaryotic cell?
A – Prokaryotic cells have a nucleus while Eukaryotic cells do not.
B – Eukaryotic cells have a nucleus while Prokaryotic cells do not.
C – Both have a nucleus.
D – Both do not have a nucleus.
2. The “nucleus” of a cell is kind of like a –
A – Stomach
B – Eye
C – Brain
D – Heart
3. Plants and Animal cells are both ____________ while Bacteria cells are ______________.
A – Eukaryotes, Eukaryotes
B – Prokaryotes, Prokaryotes
C – Prokaryotes, Eukaryotes
D – Eukaryotes, Prokaryotes
Answer:
1- B eukaryotic cells have a nucleus while prokaryotic don't
2- C
3- D
What is the first amino acid in your protein
Answer:
Methionine
Explanation:
Methionine is specified by the codon AUG, which is also known as the start codon. Consequently, methionine is the first amino acid to dock in the ribosome during the synthesis of proteins.
Answer:
The first amino acid put into proteins is methionine.
Give 3 examples of adaptations observed in plant species
Answer:
Plant adaptations
Drip tips - plants have leaves with pointy tips. ...
Buttress roots - large roots have ridges which create a large surface area that help to support large trees.
Epiphytes - these are plants which live on the branches of trees high up in the canopy.
Explanation:
advantage and disadvantage of minilap
Answer:
Advantages
• After the procedure, the female will no longer have to worry about becoming pregnant again.
• It causes no hormonal changes to the body.
Disadvantages
• The procedure is difficult to reverse. So even if there is a slight chance that you might consider having children in the future, this procedure is not meant for you.
• Tubal ligation does not offer any protection against sexually transmitted diseases.
• If in case the procedure fails and you become pregnant, you have an increased risk of ectopic pregnancy. Ectopic pregnancy is the one where the foetus develops outside the uterus.
• Any kind of surgery is prone to complications and the same applies to mini-laparotomy as well. The surgery might result in some or any kind of infection, bleeding, injury to the bowels, bladder, or uterus. It may also result in permanent scarring.