Answer: lack of predators
Explanation: Introduced species often take over the ecosystem because of the lack of predators that usually feed on them and keep their numbers in check.
In Guinea pigs black fur(B) is
dominant over white (b). What is the
phenotype of the offspring if one
parent is BB and the other is bb?
E. BB
F. Bb
G. Black
H. White
Answer:
Explanation:
F
Where in the digestive system might 2 protease enzymes be produced?????
Pls help
Pls
Please me give all my points
Explanation:
Proteases
Region of digestive system Enzyme Where produced
Stomach Protease - pepsin Gastric glands in stomach
Small intestine - Duodenum Protease - trypsin Pancreas
Small intestine - Ileum Protease - peptidase Wall of ileum
This process of protein synthesis occurs similarly in most organisms due to the fact that it is the same universal ____ molecule that contains the instructions for it.
A. DNA
B. RNA
Answer:
A. DNA
Explanation:
This process of protein synthesis occurs similarly in most organisms due to the fact that it is the same universal DNA molecule that contains the instructions for it. So, option (A) is the correct answer.
Which is associated with weak light rays that travel in different directions?
Answer:
"scattering" that would be the correct answer :)
Explanation:
hope it helps
What would happen to aquatic organisms if solid water were denser than liquid water
Answer:
If water in its solid form was denser than water in its liquid form, lakes and ponds would freeze solid to the bottom during winter, and no longer provide viable habitats.
What is the main function of the central nervous system ? E2020
Answer:
The central nervous system (CNS) controls most functions of the body and mind. It consists of two parts: the brain and the spinal cord. The brain is the center of our thoughts, the interpreter of our external environment, and the origin of control over body movement.
Explanation:
Answer:
Main function-the interpreter of the environment and control over body movement.
The central nervous system controls the body and mind. It has two parts, the brain and the spinal cord. The brain is the center of thoughts..
The punctuated equilibrium model of evolution agrees with the theory of gradualism
on the idea of
a) inheritance of acquired characteristics
b) natural selection
c) use and disuse of organs
d) the rate of speciation
Natural selection. They disagree on the rate, inheritance, and whatever c is talking about.
Luminosity has do with brightness of a star. It's essentially the power of the star, or how light is being emitted from the surface. About how much brighter is Antares than the Sun
Please HELP!!!
Which of the following best describes an organ system?
A. One or more cell types that perform specific functions
B. Various cells that perform different functions
C. Two or more tissues organized and capable of carrying out a specific task
D. Two or more organs that interact to perform a common task
Answer:
D
Explanation:
Explain in at least five sentences what you've learned about how
global warming and climate change are impacting our Earth in different regions of the world.
Explanation: I'd first address the issue as a whole and explain the meaning and the general impacts of climate change, then use a variety of different places. For example, global warming causes the ice caps to melt in Antarctica. Then, explain how this has an impact on the environment meaning that polar bears could be in life-threatening situations and possibly even become extinct in the future which has a further impact on other animals in that food chain and ecosystem. This is just one example. You could also explain the unbearable heat in countries nearer the equator, which prevent crops from growing; the sea levels rising; or extreme weather events like huge flooding or heatwaves. It depends what you have learnt about in class, but I'm assuming it would be about this sort of thing.
Answer:
Higher death rates. ...
Dirtier air. ...
Higher wildlife extinction rates. ...
More acidic oceans. ...
Higher sea levels.
hope it helps
Which layer of the atmosphere protects all life on land by absorbing high energy radiation?
Answer:
The troposphere layer.
Drag each tile to the correct location. Plants need to perform the processes of photosynthesis and cellular respiration. Label the model to show these processes.
Label the male reproductive system.
Answer:
Refer the attachment!!!
What is the name of a network of interconnected food chains showing the energy flow through an ecosystem?
Answer:
Food web
Explanation:
PLs, help me with this biology question
Answer:
1. mRNA
2. translation
3. Proteins
somebody pls pls help
Answer:
A
Explanation:
Kingdoms are a more specific (less broad) category in the taxonomic hierarchy.
A. True
B. False
true helpful answer to your question
Answer:
false
because if you actually order the levels of classification from MOST specific to LEAST specific, kingdom would be somewhere last.
Biological knowledge is important in all of the following except
Answer:
both a body of knowledge and an intellectual activity encompassing observation, description experimentation, and explanation of natural phenomenon.
Explanation:
Marsupials, like kangaroos, are found mainly in ____.
A. North America
B. Europe
C. South America
D. Australia
Answer:
D Australia
Explanation:
I already know this
Answer:
Hi, there the answer is D. Australia
Explanation:
Magnetic __?_______ don't exist.
Answer:
Those materials which are not attracted by a magnet are called non- magnetic materials. All the substances other than iron, nickel, and Cobalt are non-magnetic substances for example plastic, rubber, water, etc are nonmagnetic materials. Non-magnetic substances cannot be magnetized.
8. Which observation would be the best evidence to use to argue that there is an evolutionary relationship between two species?
They occupy the same niche.
They have similar fur color.
They have similar DNA base sequences.
They inhabit the same geographic regions.
Answer: C: They have similar DNA base sequences
Explanation:
What is the genotype of an organism?
A. The genotype is the DNA sequences of this gene on a homologous pair of chromosomes.
B. How the genes are expressed resulting in the physical appearance of the organism.
Answer:A. The genotype is the DNA sequences of this gene on a homologous pair of chromosomes.
Explanation:
A. The genotype is the DNA sequences of this gene on a homologous pair of chromosomes.
which gland will need to produce hormone after eating banana?
A. pituitary gland
B. thyroid
C. adrenal glands
D. Pancreas
Answer:
thyroid
Explanation:
Right after we eat a sugary meal, the glucose levels in our blood begin to rise. Conversely, if we haven't eaten for a couple of hours our blood glucose levels begin to drop. Our body has a mechanism whereby it maintains blood glucose levels.
Which of the following is a characteristic of invasive species?
Answer:
They Take resources from native species
Explanation:
An invasive species doesnt grow slowly, they do the opposite they grow super fast becaus ethey are the best out of the others and completly own the place.
The can adapt or they aren't considered invasive, that's why they are so effective
They aren't endangered or else its not invasive, they are thriving because they have 0 competition.
Give brainliest pls
Because of their capacity for rapid growth and reproduction, or because their new environments are devoid of any native predators or pests, invasive species frequently thrive in their new ecosystems. Thus, option B is correct.
What is a characteristic of invasive species?An invasive species doesn't develop slowly; on the contrary, they accelerate their growth because they are superior to all other species and have taken over the area completely.
Because of this, invading species may pose a threat to native species and interfere with crucial ecosystem processes.
A species must be easily adaptable for it to be invasive. It needs to multiply swiftly. It must result in harm to local property, the local economy, or the local fauna and flora. Accidental introduction of invasive species into a new area is common.
They are so successful because they can adapt and aren't intrusive. Because they have no competition, they are thriving while not being threatened.
Therefore, They take resources from native species.
Learn more about invasive species here:
https://brainly.com/question/20022845
#SPJ2
What type of energy makes wind blow out towards the water at night
Answer:
kinetic energy
The wind is energy in motion—kinetic energy—and it is a renewable energy source
62.5 milligrams into grams
Explanation:
62.5 = 0.0625 g
your answer is like thisThe diagram below summarizes an important process.
Mpho
Which process does the diagram summarize?
Interphase
O A. The Calvin cycle
B. Meiosis
O C. Mitosis
O D. The cell cycle
Answer:
The cell cycle
Explanation:
Replanting trees on a bare hillside is an EXAMPLE of
Answer:
Reforestation and restoration
Answer:
Reafforestation and restoration
hope it helps
Fungi live by
A. Making their own food.
B. Eating other organisms.
C. Sucking up nutrients made by other organisms.
Answer:
C
Explanation:
Fungi are heterotrophic.
Fungi are not able to ingest their food like animals do, nor can they manufacture their own food the way plants do. Instead, fungi feed by absorption of nutrients from the environment around them. Most fungi are saprophytes, feeding on dead or decaying material.
Answer:
C. Sucking up nutrients made by other organisms.
Explanation:
Fungi (singular: fungus) are a kingdom of usually multicellular eukaryotic organisms that are heterotrophs (cannot make their own food) and have important roles in nutrient cycling in an ecosystem.
It could be other plants or animals where they get a great place to source their food.
During this time, the fungi kind of hibernates until they get a suitable and beneficial place they can transfer to.
is Turner syndrome an autosomal recessive gene?
Answer:
No, it's dominant.
Explanation:
It is an autosomal dominant genetic disorder and is not a chromosomal disorder.
Answer:
NO!
Explanation:
It is an autosomal dominant genetic disorder and is not a chromosomal disorder. Turner syndrome (TS), sometimes referred to as congenital ovarian hypoplasia syndrome, is a genetic disorder. It is the most common sex chromosomal abnormality affecting girls and women. More specifically, it's a problem with one of the two X chromosomes -- the thread-like structures inside cells that are made of DNA.
