PLEASE HELP ME please

Answer:

1) C

2- ?

3- no

4- B (high to low)

5-?

6-B

7-C

Sorry thats all i can answer but hope it helps

Explanation:

Ice cubes are added to a glass of lemonade. Which of the following best describes why the lemonade gets colder?

A. The temperature of the lemonade decreases as thermal energy from the

lemonade is transferred to the ice cubes.

B. The temperature of the lemonade decreases as thermal energy from the

ice is transferred to the lemonade.

C. The temperature of the lemonade decreases when the ice melts and

mixes with the lemonade

D. The temperature of the lemonade decreases as cold energy from the ice

is transferred to the lemonade.


Choose on correct answer.''

A homeotic gene is

Group of answer choices

represses gene transcription and promotes mRNA translation.

determines which end of the egg will become the head and which end will become the tail.

is found only in adult somatic cells.

Which of the following would be the best example of adaptive radiation, where a species evolves into different forms and fills different niches?
A species of plant grows on a mountain at high elevation that is very similar genetically to another species growing at lower elevations on the mountain.
A species of beetle moves into a new area and outcompetes the resident beetle species, driving the resident species to extinction.
Plants living in dry areas all over the world produce bad-tasting resins in their leaves to keep animals from eating them.
A raccoon born in a woodland near a city wanders into the city and learns to find food in an urban environment.

Which of the following processes introduces energy into a food web?
A. Photosynthesis
B. Anaerobic
C. Cellular respiration

all but one choice describes what happening in the light dependent reaction?

What is the correct series of steps for the movement of energy in an ecosystem?

When exercising routinely, timing the food that you eat around your exercise activities is important. Carbohydrate intake is particularly influential, with different ideal timings for simple carbohydrates and complex carbohydrates. The best types of carbohydrates to eat during and/or immediately after exercise are simple carbohydrates, whereas complex carbohydrates are ideally consumed a couple of hours before exercise. Complex carbohydrates take longer to digest and enter the bloodstream and can help build glycogen stores.
Sort the following food items into their respective bins based on whether they are simple, complex, or noncarbohydrate-rich foods.
Drag the appropriate items into their respective bins
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made with nonfat roasted chicken b yogurt reast whole-wheat pancakes grilled salmon sport drink with glucose brown rice with vegetables Foods Rich in Simple Carbohydrates Foods Rich in Complex Carbohydrates Non-Carbohydrate Foods

Post-Traumatic Stress Disorder (PTSD) is most related to
O major life events
O catastrophes
O daily hassles
O conflicts

If your right I’ll mark brainiest no troll answers or your going to be reported

Pls help ASAP I’ll brainlest

If an Arctic polar bear is transferred to a zoo in tropical Singapore, it will not be able to survive. What could be the reason for this?

Please help this is urgent question and choices are in the image below
btw it is QUESTION NUMBER 13

Two chromosomes in a nucleus that carry genes controlling the same inherited characteristics are...
A. complementary chromosomes
B. parallel chromosomes
C. homologous chromosomes
D. heterologous chromosomes

A cell with one of each kind of chromosome is a _______________________ cell.

Explain the use of NBT
​

Viroids’ largest impact is on ________.

A biologist explored a remote island and discovered a new living organism. After several observations were made of the
organism, the biologist claimed that it was a vascular plant. His notes are listed below.
"I have found a new organism during my explorations. The organism was found low to the ground and is green. Based on
experiments, the organism seems to require sunlight to survive. Small, oval seeds were
found on the organism; they grew
into identical organisms when put in the soil. The organism had sharp spikes around the main body, most likely for
protection. The organism was able to absorb water from the surrounding soil. It was also observed that the organism used
specialized veins to carry water throughout its body. Based on these observations and experiments, I have determined that
this organism is a vascular plant."
Which of the following observations LEAST supports his claim?
A)
The organism is low to the ground.
B)
The organism reproduces with seeds.
The organism requires sunlight.
D)
The organism was able to transport water through specialized veins.

I nneeeedd this now fisrt person get brainliest

What happened to the electrons when the chlorine atom got near the
sodium atom?

Explain the consequences for reproduction it a sperm cell did not
have head​

how does natural selection lead to evolution ​

Parkinson's disease is a progressive degenerative disease that leads to loss of neurons in particular locations of the brain. Given this information, what
type of tissue does Parkinson's affect?
O Nervous
O Muscle
O Connective
O Epithelial

what is the PH of blood when homeostasis is maintained​

On the planet Kermit, in the Muppet population, there are two autosomal loci of interest. The first locus has alleles A and a, and the second locus has alleles B and b. A and B are the dominant alleles at the respective loci. The loci act in an epistatic manner, identical to the way two genes interact to produce coat color in labradors. The phenotype here is muppet hair color. We have the following results:
Muppet hair color as a function of two-locus genotypes
Two-locus genotype Muppet hair color
A_B_ Cookie monster blue
aaB_ Elmo red
__bb Janice blonde
If two doubly-heterozygous Cookie-monster blue-haired muppets mate, and produce 3200 children, which of the follow values most closely represents the expected number of Elmo red-haired offspring? The answer allows for random variation in hair color.
A. 1536
B. 672
C. 1242
D. 200
E. 549

Which of these statements about nucleosomes are correct?
a. The histones H1, H2A, H2B, H3, and H4 make up the nucleosome octamer that binds DNA.
b. Partial enzymatic digestion of chromatin results in DNA fragments of about 123 bp
c. Degradation of linker DNA yields DNA fragments of about 145 bp.
d. DNA binding to histones has the same effect as positive supercoiling.
e. Most histones are small (less than 150 amino acid residues), basic proteins rich in Lys and Arg.

why won't we bring back dinos if we have the right tec and stuff to do so and have we not just found a small amount of dna of a pregnant t rex​

Why does a floating leaf indicate that photosynthesis is occurring?

plz describe what the family in 6 word related sumwhat genes

i’ll make brainliest:)))
What do digital signals turn sounds into?

-analog signals
-interference
-continuity
-zeros and ones

A common strategy for gaining compliance used by car salespeople is the door-in-the-face technique.
True or False?