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
blsea [12.9K]
3 years ago
7

Which statements about the regulation of transcription initiation in these genes are true?

Biology
1 answer:
katovenus [111]3 years ago
8 0
The answer is  7......
You might be interested in
Mushrooms are part of which sphere?
Lady_Fox [76]

Answer:

biosphere is the answer bro

6 0
2 years ago
How do waves interact with different materials?
Flauer [41]

Answer:

Waves interact with matter in several ways. The interactions occur when waves pass from one medium to another. Besides bouncing back like an echo, waves may bend or spread out when they strike a new medium. These three ways that waves may interact with matter are called reflection, refraction, and diffraction.

Explanation:

8 0
3 years ago
Read 2 more answers
once a consumer gains nitrogen nutrients from animals or plants it recycles these nutrients back to each by
SSSSS [86.1K]

Answer:

Decomposers get nutrients and energy by breaking down dead organisms and animal wastes. Through this process, decomposers release nutrients, such as carbon and nitrogen, back into the environment. These nutrients are recycled back into the ecosystem so that the producers can use them

Explanation:

8 0
3 years ago
Read 2 more answers
Pls help i need to pass this!
alisha [4.7K]

Answer:

1. Cinder cones

2. All of these

Explanation:

1. Cinder cones develop from explosive eruptions of mafic (heavy, dark ferromagnesian) and intermediate lavas and are often found along the flanks of shield volcanoes. The outside of the cone is often inclined at about 30°, the angle of repose (the slope at which the loose cinder can stand in equilibrium).

2. Volcanic Explosivity Index (VEI) is a numeric scale that measures the relative explosivity of historic eruptions. Volume of products, eruption cloud height, and qualitative observations (using terms ranging from "gentle" to "mega-colossal") are used to determine the explosivity value. The Volcanic Explosivity Index (VEI) was derived to catalogue the explosive magnitude of historical eruptions, based on the order of magnitude of erupted mass, and gives a general indication as to the height the eruptive column reached.

Hope this helps!

4 0
3 years ago
(c) Name all the classes of Chordata which is warm-blooded (endothermic).
ddd [48]

The classes of chordata which are warm-blooded are birds and mammals.

Explanation:

Warm-blooded animals are those which can maintain their body temperature at a constant.  

These classes of chordates balance their internal body temperature with that of the outer environment. When the outer environment is cold, they increase their internal temperature by producing more heat; and when it is hot outside they reduce their internal temperature by cooling themselves.  

The food consumed by a warm-blooded animal fuels to maintain a constant body temperature and hence they require more food.  

Warm blooded animals cool themselves with the help of sweat glands.  

The skin and other parts like fur in birds help to keep the animals warm during winter. Birds also shed their fur in hot season to keep them light. Birds migrate to warm regions during winter.

These animals have high stamina and energy to survive environmental changes. They maintain their temperature through endothermy, homeothermy or tachymetabolism.

Whale living in water is the fish which is also warm blooded because it is a mammal.

4 0
2 years ago
Other questions:
  • A fossil is found to have a 14c level of 67.0% compared to living organisms. how old is the fossil?
    11·1 answer
  • what is the difference between density dependent limiting factor and density independent limiting factors
    6·1 answer
  • A forensic scientist finds a single skin cell from saliva on a cigarette butt left in a room where a murder has just occurred. W
    12·1 answer
  • Which of the following is the best description of an adoption​
    14·1 answer
  • Watson and Crick's model of DNA replication is called
    14·1 answer
  • Which units are used to measure force?<br> 0 newtons<br> О<br> feet<br> miles<br> grams
    11·2 answers
  • Also known as the brain's biological clock, the hypothalamus has a mere __________ neurons that regulate our levels of drowsines
    13·1 answer
  • What are the most difficult concepts for students to understand?
    14·1 answer
  • What are the two major parts of photosynthesis and why is this process important to the ocean?
    11·1 answer
  • BRAINLIEST IF CORRECT WITH EXPLANATION PLS
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!