Answer:
oil spills
Explanation:
What maintains the average global temperature suitable for living organisms?
A)fossil fuels
B)tropical storms
C)volcanic activity
D)greenhouse gases
D. greenhouse gases is the answer
greenhouse gases
The atmosphere traps and distributes the sun's heat energy.
What are the two modes of genetic variation of organisms
Answer:
mutation and sexual reproduction
Explanation:
Genetic variation within a population occurs via mutation and sexual reproduction, and can be measured using average heterozygosity. Genetic variation between populations is called geographic variation.
a. Explain how photosynthesis allows carbon to be sequestered naturally by plants.
Answer:
Plants absorb carbon from the air and use the sun's energy to make sugars and other carbohydrates which the plant can store and use later or be used by other organisms.
Explanation:
How do roots and seeds get oxygen to produce energy through cellular respiration?
A. from the water
B. from fertilizer
C. the soil must contain oxygen
D. the leaves send oxygen to the roots
Answer:
C. the soil must contain oxygen
Explanation:
Roots of plant take oxygen from air that is present in-between the particles of soil.
Don't fail me now brainly!!!!
21. For each of the following, state the type of input energy and the useful output
energy.
a. battery
b. gas-powered weed-eater
c. bedside lamp
d. horn on a bicycle
Input Energy
Useful Output Energy
4
Battery
Gas-Powered Weed-eater
Bedside lamp
Horn on a bicycle
Answer:
Explanation:
if you get the nintindo 64 throw it out a window then call the garbage man hit the folks den shake his hand he will give you the math answer and you have to cll hm on the newest flip phone out right now
what is a genotype
A.)an organism's combination of genes for a trait
B.)the collection of dominant genes in an organism
c.) the ratio of dominant to recessive genes in an individual
D.) an organism's appearance as a result of its genes
Answer:
The answer is B
Explanation:
because that contains dominant genes
Scientists have observed the exponential growth of lionfish in the Caribbean Sea. Which of these predictions about the future of the lionfish
population is the most likely to occur?
А.
The lionfish population will continue growing exponentially indefinitely
В.
A limiting factor will cause the growth of the lionfish population to slow down, forming a pattern of logistic growth
ооо
C. A limiting factor will cause the lionfish population to decline rapidly, and eventually decrease to near zero.
D
The lionfish population will enter a cycle of increasing and decreasing numbers, typical of many predators and prey.
Answer:
B
Explanation:
thank me later :)
Answer:
answer is D
Explanation:
I got it right in exam
What information did you include in your response? Multiple Choice
A. Crossing over is the process by which genetic material is exchanged by non-sister chromatids during meiosis.
B. Crossing over results in a new combination of genetic information for the cell for a specific trait.
C. Crossing over ensures that organisms are not identical from generation to generation.
D. Genetic recombination allows for a variation in genetic material that is passed through the generations.
Only you can answer this unless the last response is given.
Answer:
click any answer and it will be correct
Explanation:
Which of the following best describes the difference between an adaptation and adapting?
Answer:
which following??!
Explanation:
thanks for points :)
What are some nonlethal solutions to the problem of wolves attacking cattle and sheep?
Answer:Fences, loud alarms, and keeping animals in a safe space
Explanation:
This animal represents what kind of body symmetry?
- asymmetry
- radial symmetry
- bilateral symmetry
Answer:
Bilateral symmetry
Explanation:
the property of being divisible into symmetrical halves on either side of a unique plane. I am pretty sure itis this one, hope i helped you!
During which stage does a cell experience growth and chromosome replication?
can someone plzzz help thank youu
Answer:
The last one.
Answer:
34-38
Explanation:
complete oxidation of glucose yield 34 to 38 ATPs
If the temperature decreases to less than the surrounding environment, it will indicate that the atmosphere is unstable.
True
False
plz help! Which of the following describes species diversity of a community?
The number of different species present in the community
The measure of species richness and relative abundance of different species
The proportional abundance of different species in a community
The number of mutualistic interactions in a community
Answer:
The proportional abundance of different species in a community
Answer:
The measure of species richness and relative abundance of different species
double checking
[extra characters]
Which diagram number below represents the liquid layers in the cylinder?
(K) Karo syrup (1.4 g/mL), (V) vegetable oil (0.91 g/mL,) (W) water (1.0 g/mL). Support your answer with a brief explanation.
Answer:
Diagram 1
Explanation:
The correct diagram that depicts the liquid layers in the cylinder would be diagram 1.
The density of a substance is a measure of how heavy the substance is. Hence, a liquid that is heavier than water (with higher density) would sink in water while a liquid that is less dense than water would float on it.
Therefore, based on the density of the karo syrup (1.4 g/mL), it would take the bottom space in a cylinder, followed by water (1.0 g/mL) while vegetable oil with 0.91 g/mL would float on the former two.
The correct diagram is 1.
Length of Day (how does it affect plants)
Day length helps plants to regulate their internal clock
source: g00gle
Answer:
When the day length is fewer than 10 hours, most plants do not grow. Even if the temperature is kept within the ideal range — say, in a climate-controlled greenhouse — most plants will go dormant until the magical 10 hours of sunshine per day arrives.
Explanation:
10
Which of the following are true about DNA?
Choose all that apply:
It is a double helix
It contains thymine
It is the "recipe" for proteins
It is made of amino acids
Please help I’ll give brainliest
[tex]what \: is \: protein \: {?} [/tex]
Proteins are basic nutrients comprising biomolecules, which are made up of long chains of Amino acids.
They have various functions in our body :
they make up our hair, nails, bones etc they helps in recovery of damaged tissues (therefore known as body - building food)the structure and functions of protein depends on base sequence of nucleotides in the DNA coding for that specific protein.[tex] \large\mathfrak{let \: me \: know \: if \: it \: helps ....}[/tex]
HELP!!!! FAST!!!! 20 POINTS!!!! You are a traffic accident investigator. You have arrived at the scene of an accident. Two trucks of equal
mass (3,000 kg each) were involved in a rear-end accident at a stop sign. Here is what you know:
• Truck 1 started from rest at the top of a 22-meter hill and coasted toward the intersection.
.
Truck 2 was on a flat stretch of road at the bottom of the hill directly in front of Truck 1.
At the bottom of the hill, Truck 1 was going 20 m/s; Truck 2 was going 35 m/s.
.
There were no skid marks left by Truck 2. The collision occurred at the stop sign where Truck 2 had
stopped
• After the collision, both trucks moved together in the same direction at 10 m/s before slowly rolling
to a stop.
You must now push Truck 2, using 1,000 N of force, 8 meters off to the side of the road so no one
else gets hurt.
1. What was the potential energy of Truck 1 at the top of the hill? 2. What was the kinetic energy of each truck before the began braking? 3. A. How much energy did truck 1 lose from the top to the bottom of the hill? B. Where do you suppose that energy went?
Answer:
1) Kinetic energy of the truck 1 is 600,000 joules.
Kinetic energy of the truck 2 is 1,837,500 joules.
2 a)Potential energy of truck 1 is 646,800 Joules.
b) Energy lose by the truck 1 just got converted into heat and sound energy during the collision.
Step-by-step explanation:
Mass of the truck 1 and truck 2,m = 3000 kg
Velocity of the truck 1, = = 20 m./s
Velocity of the truck 2, = 35 m./s
1. Kinetic energy of the truck 1:
Kinetic energy of the truck 2:
2.a) Energy loose by the truck 1:
Initial height of the truck on the hill = 22 m
At that height potential energy will be maximum:
Potential energy of truck 1 at that height =
b) Energy lose by the truck 1 just got converted into heat and sound energy during the collision.
\
An example of something that can be used to support the theory of evolution. Explain.
How is nuclear chemistry related to radioactive sickness?
Answer:
Radiation sickness is caused by exposure to a large dose of ionizing radiation over a short period of time, typically greater than about 0.1 Gy/h.
Explanation:
Hope this helps you
Which scenario would most likely result in cooperative hunting?
Answer:
A scenario that would most likely result into cooperative hunting is where there are few and limited number of rabbits in an area, and as such, it is difficult to hunt rabbits due to scarcity. In order to increase their chances of catching rabbits, wolves in that area would cooperate together and hunt in packs.
Which genotype below is written correctly?
A.) AaAP
B.) pApr
C.) IlYy
What type of adaptation is shown in Figure 15-2?
A. mimicry
B. camouttage
C. artificial selection
D. homologous structure
Describe the haemolytic disease of the newborn and describe the solution available illustrate the concepts of immunity in your answer.
is it true or false that new cells arise from pre-existing cells
Answer:
true
Explanation:
cell reproduction/cell cycle
pleasehelp!! i have a bad grade in this class!! no links please
Answer:
The food web would be changed.
Explanation:
This is because YOu are introducing another species that will eat the beetle.
