Answer:
1st blank: four nitrogenous bases each. (cytosine, adenine, and guanine)
2nd blank: DNA had thymine
3rd blank: RNA has uracil
Please answer this question
Answer:
H
Explanation:
I learned this in bio
I’ll give the Brainliest to who answers this question with a reasonable explanation.
Rebecca’s family uses their house’s heating system to stay warm in the winter. How do they know when their system is at equilibrium?
A. The house temperature balances the set temperature and the system shuts off.
B. The house temperature is changing and the system is rapidly changing from on to off then back again.
C. The house temperature is lower than the set temperature and heat is on.
D. The house temperature is higher than the set temperature and the cooling is on.
Thank you.
Answer: A
Explanation:
Answer:
A. The house temperature balances the set temperature and the system shuts off.
Explanation:
Equilibrium is a state in which the competing factors of a system are in balance. In the case of the heating system, the house temperature and set temperature would be the same and the system would turn off.
also just took test
What percent of bones (of 206) are in the hands/feet?
Answer:
Explanation:
There are 206 bones in your body. 26 are in each foot. So the bones of your feet make up just over 25% of the bones in your body.
True or False: Cellular respiration is a chemical reaction that occurs in both plant and animal cells. All cells release energy from food through cellular respiration.
True
False
(This is 7th grade science).
Answer:
true
Explanation:
Please help will mark brainpower pic below
Answer:
The use of sunlight to make food :)
Answer:
The use of sunlight to make food.
hey could u answer these tru/false questions thanks
1.when we classify living organisms we can know how many species there are.
2.taxonomists do not create new groups to fit for the newly classified organisms
3.all the organisms on earth are discovered nowadays
thnak you
Answer:
1.true
2.false
3.false
What is discouraged in a traditional economy?
O family traditions
O work
O stability
O change
Answer:
Explanation:
مرحبًا ، أود أن أحاول مساعدتك في عملك المدرسي. إذا كنت تستطيع أن تشرح أكثر فأنا أقدر ذلك.
solve this your cool
Answer:
B. Sunlight
F. Water
Explanation:
Abiotic factors are nonliving components.
In which direction does the Sun appear to move across the sky?
from west to east
from east to west
from north to south
from south to north
HELP!! is the digestion of glucose active or passive transport
Answer:
However, there will be times when glucose concentration in the intestine might be lower. When this is the case, movement of glucose involves active transport. The process requires energy produced by respiration .
Explanation:
Answer: However, there will be times when glucose concentration in the intestine might be lower. When this is the case, movement of glucose involves active transport. The process requires energy produced by respiration .
BRAINLEST to FIRST CORRECT answer
Identify structures found in fungi. Check all that apply.
produce spores
contain pseudopods
contain hyphae
contain a fruiting body.
Answer:
produce spores
contain hyphae
contain a fruiting body
Explanation:
Which of the following is a function of lipids?
A.
Breakdown chemical compounds
B. Carry heredity information
C. Form boundaries of the cell membrane
D. Make proteins
Answer:
C. Form boundaries of the cell membrane
Explanation:
The functions of lipids include storing energy, signaling, and acting as structural components of cell membranes. Lipids have applications in the cosmetic and food industries as well as in nanotechnology.
what do the phase changes condensation, evaporation, and crystallization have in common?
Answer:
They are all a part of the water cycle.
Explanation:
Hope this helps!!!
r u a carbon sample?
cuz i wanna date u
(its an educational pick up line)
Answer:
I have one
Explanation:
If I was a watermelon would you swallow or spit my seeds
Answer:
LMBO I love that
Explanation:
PLEASE HELP IM GOING TO FAIL WILL GIVE BRAINLESS
Answer:
Ordovician: 63.85%
Devonian: -6%
Permian: 75.56%
Triassic: 9.88%
Cretaceous: 38.09%
structure in female where fertilization occurs
The sun is shining at a church with a stained glass window. What happens?
Answer:
c
Explanation:
because if it's stained then the sun does pass through it as well
Answer:
c
Explanation:
because light is all colors in one form, white, (i think) only some of the light can pass through. some colors going through certian colors, others blocking or absorbing the light
im like 90% sure that thats right, although i do know the answer is c
what will happen if we cover and tie a plant inside a plastic bag
Answer:
the plant will start to wilt and then die
Answer:
it will die
Explanation:
It will suffocate and need fresh air, water, and food or nutrients to survive so therefore I come to my conclusion ;-;
What is the relationship between genes, traits and proteins?
Answer:
Genes are transcribed into mRNA, the mRNA is then translated into proteins, which determines specific traits.
Explanation:
because i used brainly
What is the critical mass of a species?
A:The weight of all representatives of a species.
B:The weight of the last representative of a species.
C:The number of individuals that must exist for a species to continue.
Answer:
The number of individuals that must exist for a species to continue
Explanation:
I just had it on a quiz. Can I have brainliest?
The critical mass of a species is the number of individuals that must exist for a species to continue. Therefore, the correct option is C.
What is the critical mass of a species?The critical mass of a species refers to the minimum number of individuals that are required for a population to maintain its viability and continue to survive and reproduce in a given environment. This is also known as the minimum viable population (MVP) size.
The concept of critical mass is important in conservation biology because small populations are often more vulnerable to extinction due to genetic factors, environmental fluctuations, and other factors.
Therefore, understanding the critical mass of a species is significant for determining appropriate conservation strategies and protecting endangered species. Therefore, the correct option is C.
Learn more about critical mass, here:
https://brainly.com/question/12320618
#SPJ6
Please please help me its for a grade :(
Individuals in a species have genetic variation that can be passed on to their offspring
Answer: Genetic variation within a species can result from a few different sources. Mutations, the changes in the sequences of genes in DNA, are one source of genetic variation. ... As a result, the tree-colored moths are more likely to survive, reproduce, and pass on their genes.
Explanation:
Mendel wanted to find out if the pattern of inheritance for one trait affected the pattern of inheritance for another. What experamint did he perform to test this idea
Answer: He performed dihybrid crosses
Explanation:
Dihybrid cross is simply refered to as a cross that is done for two genes that are different with regards to their traits. For example, if we cross two maize plants which have different shapes and color let's say that one is white and round while the other maize's colour is yellow and its shape is wrinkly.
Since Mendel wanted to find out if the pattern of inheritance for one trait affected the pattern of inheritance for another, the experiment performed will be dihybrid crosses.
Describe What
happens to a planarian when
it is cut into two pieces?
Which statement is best supported by the data in the graph?
Answer:
I cant answer this I need the graph and the statements
Answer:
you need the graph
Explanation:
Question 7 (1 point)
How are humans changing the carbon der
Lesson 1.10
all of the choices
Answer:
Human activities affect the carbon cycle through emissions of carbon dioxide (sources) and removal of carbon dioxide (sinks). The carbon cycle can be affected when carbon dioxide is either released into the atmosphere or removed from the atmosphere.
Explanation:
does this help
Letter A in the kidney indicates a structure known as
A) a vein
B) an artery
C) the ureter
D) a Bowman's capsule
A strand of DNA consists of 35% adenine. What is the percentage of cytosine in that same
molecule of DNA?
Answer:
20.5%
Explanation:
Hope this helps!!
why is endosymbiotic theory not a law in science?
Answer:
Many scientists were skeptical of the endosymbiotic hypothesis because it didn't seem to fit into the theory of evolution as it was understood then. Between 1900 and 1950, biologists made many key discoveries in the field of genetics by focusing on small, random changes in DNA — mutations — that occur when a cell reproduces.
Explanation:
A catalyst is a ______.
Answer:
a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change.
Answer:
A substance that speeds up chemical reactions.
Explanation: