WHY SHOULD THE BODY’S INTERNAL BALANCE BE MAINTAINED?
HOMEOSTASIS The cells can survive, if the temperature, pressure and chemical composition of their fluid environment remains constant. The surrounding environment of the body provides oxygen and nutrients required by all cells of the body.anation:
I need to know how to do this, please help !!1
Answer:
freckles, no freckles
cheek dimples, no cheek dimples
right-handed, right-handed
Which level of organization is pictured?
organelle
cell
tissue
organ
Answer:
I believe that's a kidney so I think it's an organ
Answer: its a organ
Explanation:
hope this helps
A piece of wood that measures 3cm by 6cm by 4cm has a mass of 80g.
What is the density of the wood?
Answer:
1.1
Explanation:
P=m/v
Volume = 3*6*4= 72
80/72=1.1
The following are the bases on one side of the DNA molecule. List the bases that would be on the opposite side of the DNA. G- C- T- C- A- G- G- C- G-
Answer:
C-G-A-G-T-C-C-G-C
Explanation:
The letters each have their own opposites. T is always the opposite of A. G is always the opposite if C
What is the difference between an independent and a dependent variable?
Answer:
Explanation:
The independent variable is the cause. Its value is independent of other variables in your study. The dependent variable is the effect. Its value depends on changes in the independent variable.
Saclike membranes that contain chlorophyll are known as
Answer:
thylakoids
Explanation:
saclike photosynthetic membranes that contain chlorophyll and other pigments and are arranged in stacks called grana.
How do I find speed and acceleration step by step?
Answer:
Average speed is distance divided by time. Velocity is speed in a given direction. Acceleration is change in velocity divided by time.
Explanation:
Define the following words:
Cellular membrane
Passive transport
Osmosis
Simple Broadcast
Dissemination facilitated
Active transport
Endocytosis
Phagocytosis
Pinocitosis
Exocytosis
Answer: cellular membrane: The cell membrane, also called the plasma membrane, is found in all cells and separates the interior of the cell from the outside environment. The cell membrane consists of a lipid bilayer that is semipermeable. The cell membrane regulates the transport of materials entering and exiting the cell.
Explanation:
passive transport Passive transport is a type of membrane transport that does not require energy to move substances across cell membranes. Instead of using cellular energy, like active transport, passive transport relies on the second law of thermodynamics to drive the movement of substances across cell membranes.
please helppppppppppp
Answer:
The offspring would have a mix of both yellow and green seeds
Explanation:
What are 4 types of
organisms that need energy
to survive?
Answer:
plants, animals, microorganism and bacteria
Explanation:
Which type of population pyramid occurs in locations where fertility rates are high, death rates fall, and more people
are middle aged with a longer life expectancy?
A) expansive population pyramid
B) constructive population pyramid
C) stabilizing population pyramid
D) directional population pyramid
E) stationary population pyramid
Answer:
constructive population pyramid (B)
Answer:
C) Stabilizing Population Pyramid
the population is stabilizing
Because the death rates are falling and life expectancy is longer, the population is stabilizing.
please help me with this question!! I really don't know how to do this?
Answer:
I think C
Explanation:
piro magtanung ka sa iba para malaman no yung tamang answer kasi ako para saakin i C
Which of the following astronomical bodies is largest?
A) Jupiter
B) the Sun
C) the Moon
D) the Milky Way
Thank you ..!
Answer:
Explanation:
milky way
I need help :ppppppppp
Answer:
A and B is the answer
Answer:
option A and D are correct
because the organism in animalia kingdom are multicellular and have prokaryotic cells.
Organisms of the same species that can reproduce to make more of that species are called
Comminity
Biome
Population
Species/Organism
Answer: Species/Organism
QUICK DISCLAIMER: "I previously said Populations but my answer was reported and removed Imao. Honestly, if someone gives you a wrong answer, don't blame them, blame yourself for not doing it on your own. Keep that in mind."
An atom of which element is represented by this model? Answer:
Answer:
Nitrogen
Explanation:
There are 7 protons and the proton number corresponds with the atomic number, so look on the periodic table for an element at number 7. Nitrogen is the element at number 7.
Answer:
Nitrogen
Explanation:
The model has 7 protons, 7 neutrons and 7 electrons.
(GIVING BRAINLIEST!!)
A family goes on a walk beside a large river. What would most likely happen to the river if the oceans did not exist?
A) The river would get larger because it would snow and hail more often.
B) The amount of living things in the river would increase.
C) The river would get smaller because there would not be as much precipitation.
D) The river would get larger because there would be less evaporation.
Answer: B. The amount of living organisms would increase.
Explanation:
Answer:
C
Explanation:
C because less precipitation means less water. less water means less river. (btw i took the test and c is right)
How good is a cat's memory span? My lil sister believes that a cat's memory is just like a goldfish's memory span. Is she 100% correct like she believes she is or is she wrong?
Answer:
I'm only answering so you can give the other person brainliest :D
Explanation:
Summarize the four steps to natural selection
Overproduction - An organism gives birth to too many children
Genetic Variation - The offspring each have genetic differences in appearance, behavior, etc
Struggle to Survive - Offspring must fight in order to gain essential resources (food, water, mates, etc)
Successful Reproduction - Organism produces offspring with beneficial adaptations that aid in survival
A pine tree, an amoeba, a mushroom, and a squirrel are all classified in the same:
kingdom
domain
phylum
species
Which of the following is not a component of a virus
Can someone please give me an explanation for Interphase and what happens in interphase?
I will mark brainliest
Please dont copy and paste
Answer:
In Interphase The cell grows in the (G1) phase, replicates DNA in the (S) phase
then prepares for mitosis in the (G2) phase. This all happens in Interphase. Hope this helps!
Explanation:
List the 8 characteristics of life all living organisms have.
Answer:
They need water, they need food, They die at some point of life, They have atleast one cell,
Explanation:
what a Lunar Phase ?
Answer:
It’s something like The lunar phase or Moon phase is the shape of the Moon's directly sunlit portion as viewed from Earth. The lunar phases gradually change over a synodic month as the Moon's orbital positions around Earth and Earth around the Sun shift
Answer with Explanation:
A lunar phase is also known as a "moon phase." This refers to how we see the Moon in different shapes as it is reflected back to Earth. Such reflection depends on the portion of the Moon that is illuminated by the sun. This explains why the amount of moon that we view from Earth changes over time.
It consists of 8 phases: New Moon, Waxing Crescent, First Quarter, Waxing Gibbous, Full Moon, Waning Gibbous, Third Quarter and Waning Crescent.
What is a mutation that stops the production of a protein considered
Answer:
Explanation:
A nonsense mutation is a genetic mutation in a DNA sequence that results in a shorter, unfinished protein product. DNA is a chain of many smaller molecules called nucleotides.
Can Enzymes produce several types of products?
Answer:
Enzymes are the catalysts involved in biological chemical reactions. They are the “gnomes” inside each one of us that take molecules like nucleotides and align them together to create DNA, or amino acids to make proteins, to name two of thousands of such functions.
Explanation:
i hope it helped you
which of the following best describes slab pull
If Jenny's father has blood genotype 1A1A, and her mother's bloodtype is Type O, what blood genotype would
Jenny have?
what type of tissues carry messages
Answer: Tissue that carries messages throughout our bodies is called nerves. Nerves conduct electrical impulses between the brain and brain stem to all parts