Answer:
Plants need to excrete excess carbon dioxide and oxygen. Carbon dioxide is a waste product of aerobic respiration in plant cells. Oxygen is a waste product of photosynthesis .
Mutations can occur in the chromosomes of all types of cells. Mutations that are passed on to offspring must occur in what?
Answer:
Gametes
Explanation:
Classify as man-made or natural extinction: Pollution
Natural extinction
Man-made
Neither
Both
Answer: The answer is B), Man-made.
Explanation:
Which dam is considered the largest because of the number of turbines and its hydroelectric capacity?
Answer:
Shasta dam
Explanation:
do you mind helping me on my recent question?
Complete the statement on how memories are stored:
Short-term memory stores information by ( Physical /semantic) qualities. Long-term memory stores information by (physical/ semantic) qualities.
Answer: Short-term memory stores information by PHYSICAL qualities. Long-term memory stores information by SEMANTIC qualities.
Explanation: edmentum answer :)
Where does the chemical energy needed to produce ATP come from?
Answer:
cellular respiration
Explanation:
:)
Answer:
Explanation:
We harvest the energy for produce ATP from respiration or fermantation
A patient is given antihistamines due to an allergic reaction where vascular permeability is increased, causing watery eyes. Which of the following describes how antihistamines affect a signal transduction pathway?
Antihistamines block histamine from binding to the appropriate receptor.
Antihistamines reduce histamine in the blood by binding to and destroying it.
Antihistamines reduce the amount of histamine in the bloodstream by binding to and inactivating histamine.
Antihistamines produce a second messenger that interrupts and reverses the direction of the signaling pathway.
Answer:
Antihistamines affect a signal transduction pathway by blocking histamine from binding to the appropriate receptor (First option).
Explanation:
Antihistamines are a group of drugs used in allergic reactions mediated by the immune system. Specifically, antihistamines are competitive inhibitors of histamine binding to its specific receptor, the histamine H1 receptor.
Histamine is an inflammatory mediator, being one of the substances of the humoral immune response. It is secreted by mast cells and is responsible for the production of allergic effects, such as nasal congestion, sneezing, skin rash, and red, watery eyes. Antihistamines block histamine from binding to the appropriate receptor, preventing these effects.
The other options are not correct, because they do not correspond to the effects of antihistamines, that is, it does not bind to histamine, destroy it or render it inactive..
Describe the relationship between a planet’s distance from the Sun and its orbital period.
Answer:
The closer to the sun the shorter the orbit period
Explanation:
Pls go look at my last question! I need help! Thx soooo much! :) Have a great day! ;)
Answer:
Ok, I will try and see if I can help you!
Explanation:
:)
in what way atoms are arranged in
A population of crabs live in an environment with white colored sand. Half of the crabs have white shells, and half have brown shells. Which color crab do you think is more likely to survive? What will the next generation of crabs look like? Explain your answer.
Answer:
The crabs with white shells. The next generation of crabs will be white shelled.
Explanation:
The crabs with white shells are more likely to survive because they blend in with the white sand more than the ones with brown shells making it easier to hide from predators and also makes it a desired trait.
Ocean water has chemicals that do not negatively affect metal ships.
True
False
Answer:
False
Explanation:
If your stomach produces too much acid you can take a substance that is a _________ to Neutralize it
Answer/Explanation:
When you stomach builds up too much gastric acid you can take an antacid to Neutralize it. Antacids are a base used to Increase the pH level of the stomach fluids. Increasing the pH levels to about 7 will make it neutral. An example of an antacid would be Tums.
➜ We can take antacid to neutralize the effect of excess acid (hydrochloric acid). Antacid are generally medicine that is used to neutralize the excess amount of acid. It has a basic nature and makes the Ph of stomach about to 7 to feel relief by neutralization reaction.
E.g ⇢ Milk of magnesia, Amphojel..
A dad has the genotype of AO and mom has the genotype of OO for blood
types. What percentage of offspring will have Type A blood? What are the
genotypes of all four potential offspring?"
Your answer
Answer:
0% will have type A blood. the 4 potential offspring genotypes are: AO, OO, AO, OO.
Explanation:
using a table, if you cross them, there is no way you'll get pure A blood. you can get AO blood, but never AA since that isnt on the table. then just use another table which ill find the name of later.
List the 3 Parts of the Modern Cell Theory.
Answer:
1. All living things are composed of cells.
2. Cells are the basic units of structure and function for living things.
3. All cells come from pre-existing cells.
BRAINLIST
Loess Hills
( a )Tilting,
(B) Erosion,
(c) Folding
Answer:
Erosion
Explanation:
Write the importance of pharmacology in our life.
Answer:
The role of pharmacology is to understand why these changes are happening, allowing us to develop better drugs. Pharmacology is crucial for: discovering new medicines to help fight diseases.
Explanation:
hope this helps...
some cells undergo nuclear division but not cytokinesis t/f
Answer: false
Explanation:
I’m doing the test right now
HELPPPP ASAPPPPP PLSSSS
Answer:
the answer is the one across from the first one hoped that helped
Explanation:
Which three steps describe how an animal obtains and uses energy for growth?
A.First, an animal eats another, organism Then, food is built into larger molecules Next, the animal's cells use molecules to make new cells.
B. First, food is built into larger molecules. Then, the animal eats another organism Next, the animal's cells use molecules to make new cells.
C. First, an animal eats another organism Then, food is broken down into smaller molecules. Next, the animal's cells use molecules to make new cells.
D. First, food is broken down into smaller molecules. Then the animal eats another organism Next, the animal's cells use molecules to make new cells.
please help I am running out of time
Whoever gets the question right I will tell you and give you brainlest
Answer: The answer is c on edg
Explanation:
Took the test got 100%
Hii!! The correct answer is C. First, an animal eats another organism. Then, food is broken down into smaller molecules. Next, the animal’s cells use molecules to make new cells. (:
16. Organisms inherit their genetic information from their
A. ribonucleic acid.
B. mitotic parents.
C. biological parents.
D. biological siblings.
17. Where is the genetic information stored in DNA?
A. in the centromere of the chromosome
B. in the sequence of nitrogenous bases
C. in the bonds that hold the nitrogenous bases together
D. in the sequence of alternating sugar and phosphate backbone
Answer:c or b for number 1 one and number 17 c or a if not neither one than it's b hope this helps.
Explanation:
the statement about various theories on the origin violence
Answer:
the theory of evolution, the cell theory, germ theory
Explanation:
because he has true evidence
Egg and sperm cells are created by
meiosis
fertilization
pollination
mitosis
Answer:
Meiosis
Explanation:
Pls mark brainliest
Answer:
Meisos is your answer.
Explanation:
Meiosis is the type of cell division that creates egg and sperm cells. Mitosis is a fundamental process for life. During mitosis, a cell duplicates all of its contents, including its chromosomes, and splits to form two identical daughter cells
applying Science and Mathematics to solve real-world problems is called
Answer:
Applied mathematics
Explanation:
Answer:applied mathematics
Explanation:
please answer will mari brainelist
Answer:
B:AU
Explanation:
As Mia mixed two substances in a test tube, she noticed that the test tube became warm. She also noticed gas coming from the test tube. Based on Mia's observations, what was most likely occuring inside the test tube?
Answer:
The correct answer would be - a new substance is forming.
Explanation:
A reaction can lead to two types of changes in the substances reacting, it could be chemical change or physical change or both. Physical changes are deal with the change in the state of the matter and other physical changes whereas chemical change leads to the formation of a new substance by the altering composition of the substances.
Chemical changes involve a change in temperature, formin and releasing gas, or changing the color of reactants. In the given case, Mia mix two substances which leads to an increase in temperature and release gas by this reaction which tells there is a chemical reaction forming a new substance.
The gamete that contains genes contributed only by the mother is the?
A) the sperm
B) the egg
C) a zygote
D) dominant
Answer:
eggs
Explanation:
Answer:
The gamete that contains genes contributed by the mother is: an egg. Cells containing two alleles for each trait are descr. as: diploid. In meiosis, the way in which a chrom. pr. separates doesn't affect the way other prs. separate = independent assortment.
What are the two types of ions and how do they differ?
Answer:
Cautions and anion
Explanation:A positively charged ion is known as cation. A cation is formed by the loss of one or more electrons by an atom. The ions of all the metal elements are cations. A negatively charged ion is known as anion.
which subclimates have high annual precipitation
Answer:
marine west coast, humid continental, humid subtropical
Explanation:
this should be right.
Answer:
Precipitation levels are low, and the average temperatures are high.
Explanation:
The graph shows ice core data that illustrate historical trends in the amount
of carbon dioxide in Earth's atmosphere. Scientists attribute global warming
to recent increases in human activities that produce carbon dioxide. Which
kind of data would show that a new solution to the problem of global
warming is working?
A. Historic atmospheric CO2 levels would be the same as current
levels
B. Current atmospheric CO2 levels would be increasing at a steady
rate.
C. Historic atmospheric CO2 levels would no longer appear to
increase over time.
D. Current atmospheric CO2 levels would be increasing more slowly.
Answer: D. Current atmosphere CO2 levels would be increasing more slowly.
Explanation: A P E X
The graph shows historical trends in the amount of carbon dioxide in Earth's atmosphere. The data would show that a new solution is Historic atmospheric CO2 levels would no longer appear to increase over time.
What can cause the increase of CO2 in the atmosphere?In the last 200 years, the concentration of carbon dioxide in the atmosphere has increased by 27% — due to the burning of fossil fuels with the beginning of the industrial age and deforestation — with half of this increase occurring in the last 30 years.
A possible solution to reduce CO2 emissions would be to store it in underground brine, also generating geothermal energy and methane as fuels. So in the future, we will see a historic atmospheric CO2 levels would no longer appear to increase over time.
See more about carbon dioxide at brainly.com/question/3049557
Is there where 100 people & 9 died how many would be left?
Answer:
91
Explanation:
Since you have 100 people and 9 died you subtract so it's = 91
