1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mnenie [13.5K]
3 years ago
11

Do hawks eat spiders?

Biology
2 answers:
erik [133]3 years ago
6 0

Answer:

Yes

Explanation:

Dovator [93]3 years ago
4 0

Answer:

yea

Explanation:

if they can catch it

You might be interested in
How are the body systems used to address the basic needs of survival: food, water, sleep and shelter?
Yuri [45]

Answer:

please mark brainliest im trying to level up :>

Explanation:

1. The resources the human body needs to survive include food, water, and oxygen. Food includes macro-molecules, as well as vitamins and minerals. Water- can be taken in through foods or drinks, 3/4 of the body is water and oxygen is the air around us is about 20% oxygen and the gas humans need to survive.  

2. The role that food play in the human body depends on the type of food; (there are three types of food, carbohydrates, lipids and proteins). Carbohydrates act as a quick source of energy, lipids are long term source of energy, cushioning of organs, and also makes up much of the brain. Proteins mainly build and repair body tissues.

3. The role of water in the human body includes;

Dissolves other materials and allows them to flow in the blood, it gives the cells structure, just the right amount needed to prevent shrinking and exploding, allows food to digest and pass through the intestinal walls in the blood stream, carry waste products out of the body in the urine and regulating homeostasis of body temperature by evaporating and sweating.  

4. The role of oxygen in the human body is that it allows human to bur food, creating energy through the process of respiration. Each cell in the body needs oxygen to survive. Cells turn glucose and oxygen into energy (ATP) within their mitochondria through cellular respiration process. Therefore; without oxygen, food can not be processed and energy won't be made.

5. The human body systems that work together to create, process or distribute the body's main power sources include; the digestive system and the cardiovascular system, Food is taken through the digestive system, passes through cardiovascular system for the distribution to all cells where its let into the cells by insulin and processed within the mitochondria. Also the respiratory system and cardiovascular system, Oxygen is taken through the respiratory system, and passes to the cardiovascular system for distribution to all cells, where its processed within the mitochondria. Water goes through digestive system, cardiovascular system and the urinary system to remove wastes and also maintain homeostasis.

6. Personal factors and environmental factors impact the body's ability to survive without air, food or water. Environmental factors include the presence of dangerous animals, temperature of air, humidity of air, presence of protective clothing among others. Personal factors on the other hand include; Fitness level, age, will to survive, amount of fat, genes, metabolism, etc.

3 0
3 years ago
Duplication in the gene encoding a protein invalided in vision has enabled human to acquire trichromatic vision which type of mu
Doss [256]

Answer:

beneficial mutation

Explanation:

A mutation is any alteration in the genetic material of an organism. In general, mutations have a negative impact on the fitness (or reproductive success) of the individual that carries this mutation; however, there are situations where a mutation may be beneficial for the individual in a given environment. When a beneficial mutation occurs in the germline, it potentially can be passed to the next generation and progressively increases its frequency in the population.

6 0
3 years ago
How many different types of covalent bonds can 2 carbon atoms form with one another
svetoff [14.1K]
<h2>Answer</h2>

Three types of covalent bonds, they can form

<h2>Explanation</h2>

Carbon has four valence electrons in the outer shell but it forms three covalent bonds with another carbon atom. i.e Single bond, double bond and triple bond.

  • The single bond is called Alkanes e.g. Methane, Propane etc.
  • Double bonds are called alkenes e.g. Ethylene, Propylene etc.
  • Triple bonds are called alkynes e.g. Ethyne, Propyne, Butyne etc.
7 0
3 years ago
The LLQ is located
Gnesinka [82]

Answer:

inferior

hope this helps

4 0
3 years ago
Please help!!!!
never [62]

Answer:

Cell wall: A protective layer covering the outside of the cell. They keep the shape of the plant cell, prevent water loss, and provide support.

golgi apparatus: Transports proteins and lipids around the cell. Often it is called the shipping department of the cell.

chloroplast: Chloroplasts store chlorophyll and this is where photosynthesis takes place in the cell.

Cell membrane: A layer that covers the cell, acts as a gate and determines what comes and goes through the cell. It allows good things in, while keeping others out.

Intermediate filaments: Provides support when when the plant cell comes into contact with other cells.

Ribosome: The part of the cell that is responsible for creating proteins.  

3 0
3 years ago
Read 2 more answers
Other questions:
  • HELLO PLEASE ANSWER MY QUESTION
    9·2 answers
  • The number or variety of species found in a particular area is called
    6·1 answer
  • What functions does the muscular system perform?
    13·2 answers
  • Which of the following are examples of facilitated diffusion?
    14·1 answer
  • Guard cells are responsible for allowing carbon dioxide to enter a plant. They also control the release of oxygen and water to t
    10·2 answers
  • Why are there three different wind patterns in each hemisphere
    8·1 answer
  • What is the process caused by menustration
    9·2 answers
  • During transcription in an animal cell, an RNA molecule is formed that:
    10·1 answer
  • Scientists continually work to better understand human diseases. Knowledge of the human genome enables them to better understand
    14·1 answer
  • Explain how the use of poisons to combat pests has led to resistance in pest populations such as rats
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!