Answer:
c
Explanation:
Answer:
b
Explanation:
Organism moves by means of its two rear limbs or legs.
5 points
13. Which of the following is a feature of plant cell division that
distinguishes it from animal cell division?
O (1) A cell plate forms
(2) The nucleolus disappears and then reappears
(3) Four new cells (rather than two) are produced per mitotic division
(4) A cleavage furrow forms
Which of the following IS NOT a food that is made with bacteria?
Milk
Cheese
Kimchi
Yogurt
Answer:
milk is not made out of bacteria
. What five functions does the skeleton perform?
Answer:
The human skeleton performs six major functions: support, movement, protection, production of blood cells, storage of minerals, and endocrine regulation
What happens to many pathogens that enter your mouth?
A. your teeth chews them
B. Food destroys them
C. your tongue smashes them
D. enzymes destroy them
Answer:
D
Explanation:
good luck
Which selection from the article BEST supports the idea that the sun is necessary to the Earth?
(A) Although the sun is a rather ordinary star, it is very important to the inhabitants of Earth. The sun is the source of virtually all Earth’s energy. It provides the heat and light that make life on Earth possible.
(B) The average distance between the sun and Earth is roughly 93 million miles. Light travels through space at about 186,282 miles per second.
(C) The corona gives rise to a flow of charged particles called the solar wind that stretches beyond Earth and the other planets. The sun looks like a burning sphere.
(D) The vast amount of matter in the sun can provide the “fuel” for billions of years of atomic reactions. Astronomers believe that the sun is nearly halfway through its “lifetime” of 10 billion years.
Answer:I believe the answer is A
Explanation:
B and C have nothing to do with how the sun helps or is a necessity. D only talks about the life span of the sun not how it is necessary for the earth. A is the only answer that makes sense because it gives examples on how the sun helps the earth as well as human kind.
Define or give an example of an ecosystem
Answer:
The simplest definition of an ecosystem is that it is a community or group of living organisms that live in and interact with each other in a specific environment.
Seas, rivers
Explanation:
this is the correct answer you want
Answer:
An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment, interacting as a system. These biotic and abiotic components are linked together through nutrient cycles and energy flows.
Genes for medically important proteins can be cloned and inserted into bacteria, as shown in the diagram below. + O Plasmid Vector DNA Fragment with Human Gene Recombinant Plasmid Bacterial DNA Recoinbinant Plasmid Transformed Bacterial Cell Bacterial Cell Produces Human Protein Why can bacteria recognize a human gene and then produce a human protein? A. DNA replication in bacteria and humans is the same. B. Bacterial cells contain the same organelles as human cells. C. The basic components of DNA are the same in humans and bacteria. D. Bacterial cells and human cells contain the same kind of chromosomes.
Answer:
The basic components of DNA are the same in humans and bacteria.
Explanation:
_________________: A point used for comparison in motion calculations *
Answer:
A reference point ?
Question 3 I need help on that question.
Answer: I believe its B
Explanation:
Help help please!
1. What would likely happen if the wind hit the mountain? Will it change direction?
Answer:
Yup
Explanation:
The only other option would be that the wind does not change direction when it hit the mountain, which would mean that the wind goes straight through the mountain. While it is likely that on the atomic level this happens on a small scale, but for the most part, the wind would be forced to change direction due to the density of the mountain.
please anyone know anything abt bio please
One of the products of Alcoholic Fermentation is carbon dioxide.
Answer:
Alcoholic fermentation converts one mole of glucose into two moles of ethanol and two moles of carbon dioxide, producing two moles of ATP in the process.
Explanation:
Answer:
true
Explanation:
give two example of plant which reproduce through spore formation
→ Spore formation is the asexual method of reproduction.
→ The reproduction by spore formation takes place in plants.
→ In spore formation, the parent plant produces hundreds of microscopic reproductive units called ‘spores’. When the spore case of the plant brusts, then the spores spread into air. When there air-born spores land on food ( or soil ) under favorable conditions ( like damp and warm conditions ), they germinate and produce new plants.
→ The spore formation method of asexual reproduction is used by unicellular organisms as well as by multicellular organisms.
→ For example , Bacteria are the unicellular organisms reproduce by spore formation whereas fungi such as Rhizopus ( bread mould ) and Mucor, and non-flowering plants such as are multicellular organisms which reproduce by spore formation method.
[ => Underlined part is your answer. i.e., Ferns and mosses. ]
✔✔ Hence, it is solved ✅✅.
____________________________________
Answer:
Moss, and liverworts, oo and also green algae have spores.
Explanation:
 Think of an object, person, or place at home that functions similar to the cell wall.
Answer:
a pillow works like a cell wall by uesing its outer fabric to hold in fethers
Explanation:
Segments of DNA, or genes, contain specific sequences that are transcribed as mRNA and translated to produce specific _____________.
Answer: i think the answer would be proteins, but please dont kill me if it isnt :( im in midle school so we recently covered this.
Explanation
heres the deal
dna- transcribed to rna example: AGT- UCA, then you trabslate it, which then turns into specific proteins after being coded by codons (3 nucleotides put together.) hope this helps!
think nucleotide= A or G or C or T
CODES: A codes for T
C 4 G
in RNA, Thymine (T) codes for Uracil (U)
1. Scientists found the tooth of a megalodon. What can they gain from studying the tooth?
QUIZ
56:36 remaining
Which organ helps a child develop immunity?
A) the thyroid
B) the thymus
C) the pancreas
D) the ovaries
The Thymus
Explanation:
help me out in biology https://brainly.com/question/22030744
Answer:
The organ that helps a child develop immunity is the thymus.
Explanation:
Have a great rest of your day(s)
#TheWizzer
7. Name the 6 evidences that provide support for evolution. 1) 2) 5) 3) 6)
Answer: the fossil record, biogeography, comparative anatomy, comparative embryology, and molecular biology, Direct observation.
Explanation:
‼️PLEASE HELP‼️
How might species such as the eastern massasauga rattlesnake be affected my increased water levels in their habitat ( give 3 example)
Answer:
1. They Live in lower water habitats meaning that if that water could suddenly rise they'd drown and so will their eggs when they hatch.
2.During the summer they migrate to prairie lands and return. If water levels suddenly increased then the snakes would have to leave as soon as they come.
3. New species would adapt and take the previous habitat for their own.
Explanation:
six material emmisions of taal volcano?
Answer:
water vapor, carbon dioxide, and sulfur gases (and ash, during an eruption and depending on the volcano).
(First peson to answer gets brainliest!) how much does solar energy cost per kWh?
Answer:
100 energy i guesssss!!!!!!!
Name some organisms that reproduce through binary fission.
- Amoeba
- Pumilus
- Cereus
- Euglena
-----------------------------------------------------------------------------------------------------------------
If a organism reproduce through binary fission, they're dividing into two parts and the regeneration of those 2 parts. Mostly bacteria reproduce using binary fission and most cells do the same thing. It's a type a asexual reproduction. Like I said before, they divide instead of being one. The parent cell divides into 2 identical cells, growing into size.
Are all oxygen atoms the same? And why
Answer:
No, not all oxygen atoms are the same
Explanation:
Isotopes and ions exist
Answer:
The proposition is true. Oxygen atoms are different from the atoms of other elements.
Explanation:
Carbon and oxygen are similar in a few ways. They are both elements, which are the fundamental building blocks of all matter. This means that they both have protons and electrons. They also both have neutrons. Hope this helps
What will happen to a population of animals if an infectious disease spreads and kills much of
the population?
Answer:
Disease outbreaks can kill thousands of animals very quickly. They hit especially hard if the animals are rare, threatened or fragmented species.
Name the three particles atoms are made up of.
protons, neutrons and electrons
Answer:
Protons - positive charges
Neutrons - neutral charges
Electrons - negative charges
Explanation:
Hope this helps dude
Help please and thanks
Answer:
2.1 = veins
2.2 = heart
2.3 = blood vessels
2.4 = arteries
2.5 = capillaries
Explanation:
What is Gametogenisis
Answer:
Gametogenesis is the production of gametes from haploid precursor cells. ... During the process of gametogenesis, a germ cell undergoes meiosis to produce haploid cells that directly develop into gametes.
Explanation:
The cells in your body are all about the same age. TRUE OR FALSE
Answer:
False
Explanation:
what are the Codes??
Answer:
I think this is it
Explanation:
Can somebody please answer this quickly?
Answer:
Option D, I looked it up and that's what its says hope this helps