Answer:
Primacy Producers----- Oak tree , primary consumers------ Caterpillars , secondary consumers ------- blue jays, and tertiary consumers ----- hawk.
Explanation:
Oak tree refers to the primacy Producers in this pyramid because it produces food by using the solar energy. Caterpillars are primary consumers that feeds on the producers and also known as herbivores, blue jays are the secondary consumers that feeds on the primary consumer which is the caterpillar, and tertiary consumers are the hawk that feeds on the secondary consumer i.e. blue jays. In this way, energy flows in the food chain of an ecosystem. During this flow of energy, only 10% of energy is transferred from one trophic level to another while the remaining releases in the environment in the form of heat energy.
36. In this Phylogenetic tree the newest evolutionary branch is between
(1 point)
dinosaurs and birds
O dinosaurs and frogs
O humans and sharks
O humans and whales
Which land biome would have a smaller plant and animal population because of its colder climate?
Answer:
A. Tundra
Explanation:
Think Antarctica. That's a Tundra.
Answer:
Tundra
Explanation:
Plasma estrogen levels reach their peak at the end of the luteal phase of the ovarian cycle.
a. True
b. False
Answer:
Plasma estrogen levels reach their peak at the end of the luteal phase of the ovarian cycle.
a. True
Explanation:
A woman's estrogen levels become highest towards the end of her ovulation. At this point, the woman is naturally prepared for a possible pregnancy. The occurrence of the highest estrogen levels coincides with the luteal phase, a stage of a woman's menstrual cycle, which occurs after ovulation (or the release of eggs from the ovaries), and before the start of the normal period. This luteal phase has been observed to be within 14 days for all women. By the end of the luteal phase, the corpus luteum function declines.
Which statement describes the function of nucleic acids during the synthesis of proteins ?
Answer: sheesh
Explanation cuz i said
Why do plant cells need a cell wall and chloroplasts but animal cells do not?
Answer:
Plant cell needs cell wall whereas animal cell do not because the plants need rigid structure so that they can grow up and out . ... So animal cells can have various shapes, but plant cells only have the shapes of their cell walls.
Explanation:
Thats because Plant cell needs cell wall whereas animal cell do not because the plants need rigid structure so that they can grow up and out . ... So animal cells can have various shapes, but plant cells only have the shapes of their cell walls.
I’ll mark u as brainliest! Tell me what definition goes where ?!
Answer:
Codominance- Two traits are both present in a third phenotype.
Incomplete Dominance- Two traits blend to form a third phenotype.
Sex-Linked Traits- Determined by gene located on sex chromosomes.
Explanation:
I hope this helps.
List at least three ways the structure of human teeth serve the function of eating meat and plant material
Answer:
Yes it help in this function
Break down (Just like I'm having one)
Chew (My account was chewed down to this)
Rip (Rest in peace my banned account that I had expert on)
In other words, B.C.R this is a real answer. So dont go reporting me
A group of students is learning to identify each organ of the human body by looking at images. The students identify the stomach. Which statement best describes the stomach?
The stomach stores food for energy.
B. The stomach breaks food into small pieces so we can breathe.
C. The stomach carries bits of food to different parts of the body.
D. The stomach breaks food into small particles.
Answer:
D
Explanation:
The acids in your stomach break down the food you eat
if micocondrea is the powerhouse of the cell how do i do taxes
Answer:
(;-;)
Explanation:
To be honest i dont know either
All of the following factors can cause famines except
А
the failure of food production to keep pace with population growth
B.
distribution problems caused by political turmoil
С
new, higher-yield crops
D
crop failure brought on by sustained drought
Answer:
C: new, higher-yield crops
Explanation:
All of the other answers are problems while C is a positive scenario.
Which type of body has a core made of ice, dust, and rock?
A. stars
B.meteors
C. comets
D. asteroids
Answer:
C Comets
Explanation:
What type of macromolecule would be responsible for giving a child brown eyes when both of his parents have blue eyes?
A. Carbohydrates; provide short term energy
B. Macromolecules; provides all the structures with nutrients
C. Nucleic acids; provides the cells with genetic information responsible for making brown eyes
D.Lipids; provides long term energy
what's the importance of microscope in the study of animal
Answer:
It is important because biology mainly deals with the study of cells, genes, and all organisms. Some organisms are so small that they can only be seen by using very strong magnifications, which can only be achieved by a microscope.
Which of these biological communities has permafrost? A. Tundra B. Grassland C. Desert D Forest
Answer:
the tundra biome :)
Explanation:
grass lands aren't very cold
forests aren't cold
the desert is hot
and tundra is super cold
are atrophies considered producers or decomposers
Answer:
decomposers
Explanation:
adasdaw wa awd awdadasdadwd
Why is meiosis important to living things?
Which one? (First, second or third option?)
Answer:
First, meiosis allows living things to pass their DNA.
What are the 3 most common shapes of bacteria
Answer:
Individual bacteria can assume one of three basic shapes: spherical (coccus), rodlike (bacillus), or curved (vibrio, spirillum, or spirochete).
Explanation:
What is the distance a blue whale might swim in one year?
up to 18,840 kilometers every year
An example of an animal found in the pelagic zone is?
Octopus
Sand dollar
Crab
Striped bass
Answer:
Striped Bass
Explanation:
You think that you spot a new planet with your telescope. For the space object to be classified as a planet, you know that it must.
Answer:
D
Explanation:
An example being our solar system. The planets in out solar system orbit around the sun, which is a star. I hope this helps, please mark Brainliest!
Which of the following best explains how homologous structures show evidence of evolution?
Move this lichen
to where it belongs within the process of primary succession
Pls help 15 points
Answer:
1
Explanation:
Lichen are usually the first thing to grow on bare rock, making them a pioneer species. Fun fact, you can use lichen to determine if the air quality in an ecosystem is polluted.
Hope this helped :)
The picture below shows the bone structures of whale and bird.
Picture shows similar bone structures of whale and bird.
Based on the diagram, which of these statements is correct about whales and birds? (2 points)
Group of answer choices
They use their limbs to catch their prey.
They move in the same manner.
They have similar food habits.
I had almost the same question on one of my quizzes but it had one other answer. Mine was,
"The picture below shows the bone structures of whale and bird.
Picture shows similar bone structures of whale and bird.
Based on the diagram, which of these statements is correct about whales and birds?
a ) They have similar food habits.
b ) They move in the same manner.
c ) They share a common ancestor.
d ) They use their limbs to catch their prey."
After doing some research, I found that the correct answer was that they share a common ancestor.
Ehlers-Danlos syndrome is a genetic disorder that weakens the binding properties of connective tissues. What would most likely be one of the symptoms of this disorder?
A.
Increased joint mobility
B.
Decreased brain activity
C.
Decreased bone density
D.
Increased muscle size
Answer:
Increased Joint Mobility
Which of these does not provide information about the geologic history of Earth?
A) fossils
B) ash from volcanoes
C) debris from meteorites
D) current weather patterns
Answer:
is B
Explanation:
volcanic activity was more common in the past than it is today.
what kind of energy transformation takes place when plants perform photosynthesis to produce glucose molecules
Answer:
electrical energy
Explanation:
electrical energy
A generator converts kinetic energy into electrical energy.
How do I know how much energy is availably in each level of the energy pyramid?
Answer:
What Exactly Do Energy Pyramids Have to Do With Energy? Energy pyramids show a very cool trend: Each level only gets 10% of the energy from the level below it.
Explanation:
what enzyme has both structural and enzymatic traits
Henry is a forensic scientist who works in the lab. He has to process evidence that was collected by the field officer. Henry knows that the field officer believes the perpetrator was the victim’s best friend, and has collected evidence to prove such. Which two types of bias affect this investigation? Henry believes that bias might be present, because the field officer selectively collected evidence. He also believes that is present, because the field officer has come to a conclusion before the evidence is processed.
1st- Selection bias, 2nd - expectation bias
Wow I feel like such a hero